Getting Started
1
Create your account
To begin, create your free AvaCloud account by visiting AvaCloud.
2
Get an API Key
Once the account is created:
- Navigating to Web3 Data API
- Click on Add API Key
- Set an alias and click on create
- Copy the the value
Always keep your API keys in a secure environment. Never expose them in public repositories, such as GitHub, or share them with unauthorized individuals. Compromised API keys can lead to unauthorized access and potential misuse of your account.
3
Make a query
With your API Key you can start making queries, for example to get the latest block on the C-chain(43114):
Copy
Ask AI
curl --location 'https://glacier-api.avax.network/v1/chains/43114/blocks' \
--header 'accept: application/json' \
--header 'x-glacier-api-key: <YOUR-API-KEY>' \
And you should see something like this:
Copy
Ask AI
{
"blocks": [
{
"blockNumber": "49889407",
"blockTimestamp": 1724990250,
"blockHash": "0xd34becc82943e3e49048cdd3f75b80a87e44eb3aed6b87cc06867a7c3b9ee213",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "53608",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xf4917efb4628a1d8f4d101b3d15bce9826e62ef2c93c3e16ee898d27cf02f3d4",
"feesSpent": "1435117553916960",
"cumulativeTransactions": "500325352"
},
{
"blockNumber": "49889406",
"blockTimestamp": 1724990248,
"blockHash": "0xf4917efb4628a1d8f4d101b3d15bce9826e62ef2c93c3e16ee898d27cf02f3d4",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "169050",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x2a54f142fa3acee92a839b071bb6c7cca7abc2a797cf4aac68b07f79406ac0cb",
"feesSpent": "4226250000000000",
"cumulativeTransactions": "500325351"
},
{
"blockNumber": "49889405",
"blockTimestamp": 1724990246,
"blockHash": "0x2a54f142fa3acee92a839b071bb6c7cca7abc2a797cf4aac68b07f79406ac0cb",
"txCount": 4,
"baseFee": "25000000000",
"gasUsed": "618638",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x0cda1bb5c86e790976c9330c9fc26e241a705afbad11a4caa44df1c81058451d",
"feesSpent": "16763932426044724",
"cumulativeTransactions": "500325349"
},
{
"blockNumber": "49889404",
"blockTimestamp": 1724990244,
"blockHash": "0x0cda1bb5c86e790976c9330c9fc26e241a705afbad11a4caa44df1c81058451d",
"txCount": 3,
"baseFee": "25000000000",
"gasUsed": "254544",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x60e55dd9eacc095c07f50a73e02d81341c406584f7abbf5d10d938776a4c893c",
"feesSpent": "6984642298020000",
"cumulativeTransactions": "500325345"
},
{
"blockNumber": "49889403",
"blockTimestamp": 1724990242,
"blockHash": "0x60e55dd9eacc095c07f50a73e02d81341c406584f7abbf5d10d938776a4c893c",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "65050",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xa3e9f91f45a85ed00b8ebe8e5e976ed1a1f52612143eddd3de9d2588d05398b8",
"feesSpent": "1846500000000000",
"cumulativeTransactions": "500325342"
},
{
"blockNumber": "49889402",
"blockTimestamp": 1724990240,
"blockHash": "0xa3e9f91f45a85ed00b8ebe8e5e976ed1a1f52612143eddd3de9d2588d05398b8",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "74608",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x670db772edfc2fdae322d55473ba0670690aed6358a067a718492c819d63356a",
"feesSpent": "1997299851936960",
"cumulativeTransactions": "500325340"
},
{
"blockNumber": "49889401",
"blockTimestamp": 1724990238,
"blockHash": "0x670db772edfc2fdae322d55473ba0670690aed6358a067a718492c819d63356a",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "273992",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x75742cf45383ce54823690b9dd2e85a743be819281468163d276f145d077902a",
"feesSpent": "7334926295195040",
"cumulativeTransactions": "500325338"
},
{
"blockNumber": "49889400",
"blockTimestamp": 1724990236,
"blockHash": "0x75742cf45383ce54823690b9dd2e85a743be819281468163d276f145d077902a",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "291509",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xe5055eae3e1fd2df24b61e9c691f756c97e5619cfc66b69cbcb6025117d1bde7",
"feesSpent": "7724988500000000",
"cumulativeTransactions": "500325337"
},
{
"blockNumber": "49889399",
"blockTimestamp": 1724990234,
"blockHash": "0xe5055eae3e1fd2df24b61e9c691f756c97e5619cfc66b69cbcb6025117d1bde7",
"txCount": 8,
"baseFee": "25000000000",
"gasUsed": "824335",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xbcacff928f7dd20cc1522155e7c9b9716997914b53ab94034b813c3f207174ef",
"feesSpent": "21983004380692400",
"cumulativeTransactions": "500325336"
},
{
"blockNumber": "49889398",
"blockTimestamp": 1724990229,
"blockHash": "0xbcacff928f7dd20cc1522155e7c9b9716997914b53ab94034b813c3f207174ef",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "21000",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x0b686812078429d33e4224d2b48bd26b920db8dbb464e7f135d980759ca7e947",
"feesSpent": "562182298020000",
"cumulativeTransactions": "500325328"
}
],
"nextPageToken": "9f9e1d25-14a9-49f4-8742-fd4bf12f7cd8"
}
Congratulations! You’ve successfully set up your account and made your first query to the Data API 🚀🚀🚀
Assistant
Responses are generated using AI and may contain mistakes.
Was this page helpful?
Getting Started
1
Create your account
To begin, create your free AvaCloud account by visiting AvaCloud.
2
Get an API Key
Once the account is created:
- Navigating to Web3 Data API
- Click on Add API Key
- Set an alias and click on create
- Copy the the value
Always keep your API keys in a secure environment. Never expose them in public repositories, such as GitHub, or share them with unauthorized individuals. Compromised API keys can lead to unauthorized access and potential misuse of your account.
3
Make a query
With your API Key you can start making queries, for example to get the latest block on the C-chain(43114):
Copy
Ask AI
curl --location 'https://glacier-api.avax.network/v1/chains/43114/blocks' \
--header 'accept: application/json' \
--header 'x-glacier-api-key: <YOUR-API-KEY>' \
And you should see something like this:
Copy
Ask AI
{
"blocks": [
{
"blockNumber": "49889407",
"blockTimestamp": 1724990250,
"blockHash": "0xd34becc82943e3e49048cdd3f75b80a87e44eb3aed6b87cc06867a7c3b9ee213",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "53608",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xf4917efb4628a1d8f4d101b3d15bce9826e62ef2c93c3e16ee898d27cf02f3d4",
"feesSpent": "1435117553916960",
"cumulativeTransactions": "500325352"
},
{
"blockNumber": "49889406",
"blockTimestamp": 1724990248,
"blockHash": "0xf4917efb4628a1d8f4d101b3d15bce9826e62ef2c93c3e16ee898d27cf02f3d4",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "169050",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x2a54f142fa3acee92a839b071bb6c7cca7abc2a797cf4aac68b07f79406ac0cb",
"feesSpent": "4226250000000000",
"cumulativeTransactions": "500325351"
},
{
"blockNumber": "49889405",
"blockTimestamp": 1724990246,
"blockHash": "0x2a54f142fa3acee92a839b071bb6c7cca7abc2a797cf4aac68b07f79406ac0cb",
"txCount": 4,
"baseFee": "25000000000",
"gasUsed": "618638",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x0cda1bb5c86e790976c9330c9fc26e241a705afbad11a4caa44df1c81058451d",
"feesSpent": "16763932426044724",
"cumulativeTransactions": "500325349"
},
{
"blockNumber": "49889404",
"blockTimestamp": 1724990244,
"blockHash": "0x0cda1bb5c86e790976c9330c9fc26e241a705afbad11a4caa44df1c81058451d",
"txCount": 3,
"baseFee": "25000000000",
"gasUsed": "254544",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x60e55dd9eacc095c07f50a73e02d81341c406584f7abbf5d10d938776a4c893c",
"feesSpent": "6984642298020000",
"cumulativeTransactions": "500325345"
},
{
"blockNumber": "49889403",
"blockTimestamp": 1724990242,
"blockHash": "0x60e55dd9eacc095c07f50a73e02d81341c406584f7abbf5d10d938776a4c893c",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "65050",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xa3e9f91f45a85ed00b8ebe8e5e976ed1a1f52612143eddd3de9d2588d05398b8",
"feesSpent": "1846500000000000",
"cumulativeTransactions": "500325342"
},
{
"blockNumber": "49889402",
"blockTimestamp": 1724990240,
"blockHash": "0xa3e9f91f45a85ed00b8ebe8e5e976ed1a1f52612143eddd3de9d2588d05398b8",
"txCount": 2,
"baseFee": "25000000000",
"gasUsed": "74608",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x670db772edfc2fdae322d55473ba0670690aed6358a067a718492c819d63356a",
"feesSpent": "1997299851936960",
"cumulativeTransactions": "500325340"
},
{
"blockNumber": "49889401",
"blockTimestamp": 1724990238,
"blockHash": "0x670db772edfc2fdae322d55473ba0670690aed6358a067a718492c819d63356a",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "273992",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x75742cf45383ce54823690b9dd2e85a743be819281468163d276f145d077902a",
"feesSpent": "7334926295195040",
"cumulativeTransactions": "500325338"
},
{
"blockNumber": "49889400",
"blockTimestamp": 1724990236,
"blockHash": "0x75742cf45383ce54823690b9dd2e85a743be819281468163d276f145d077902a",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "291509",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xe5055eae3e1fd2df24b61e9c691f756c97e5619cfc66b69cbcb6025117d1bde7",
"feesSpent": "7724988500000000",
"cumulativeTransactions": "500325337"
},
{
"blockNumber": "49889399",
"blockTimestamp": 1724990234,
"blockHash": "0xe5055eae3e1fd2df24b61e9c691f756c97e5619cfc66b69cbcb6025117d1bde7",
"txCount": 8,
"baseFee": "25000000000",
"gasUsed": "824335",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0xbcacff928f7dd20cc1522155e7c9b9716997914b53ab94034b813c3f207174ef",
"feesSpent": "21983004380692400",
"cumulativeTransactions": "500325336"
},
{
"blockNumber": "49889398",
"blockTimestamp": 1724990229,
"blockHash": "0xbcacff928f7dd20cc1522155e7c9b9716997914b53ab94034b813c3f207174ef",
"txCount": 1,
"baseFee": "25000000000",
"gasUsed": "21000",
"gasLimit": "15000000",
"gasCost": "0",
"parentHash": "0x0b686812078429d33e4224d2b48bd26b920db8dbb464e7f135d980759ca7e947",
"feesSpent": "562182298020000",
"cumulativeTransactions": "500325328"
}
],
"nextPageToken": "9f9e1d25-14a9-49f4-8742-fd4bf12f7cd8"
}
Congratulations! You’ve successfully set up your account and made your first query to the Data API 🚀🚀🚀
Assistant
Responses are generated using AI and may contain mistakes.
Was this page helpful?