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Documentation Index

Fetch the complete documentation index at: https://sequence-0fb8d9e6-unreal-quickstart-with-marketplace.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

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Token balances APIs

In the following examples, we’re going to use the GetTokenBalancesSummary and GetTokenBalancesDetails methods from Sequence Indexer Gateway.

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GetTokenBalancesSummary

  • Request: POST /rpc/IndexerGateway/GetTokenBalancesSummary
  • Content-Type: application/json
  • Body (in JSON):
    • chainIds ([]int - optional) — return results only for the chains that match the given ID.
    • networks ([]string - optional) — return results only for the chains that match the given names.
    • filter (object - optional) — query filters.
      • accountAddresses ([]string)
      • contractStatus (VERIFIED | UNVERIFIED | ALL)
      • contractWhitelist ([]string)
      • contractBlacklist ([]string)
      • omitNativeBalances (bool)
    • omitMetadata (boolean - optional - default: false)

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GetTokenBalancesDetails

  • Request: POST /rpc/IndexerGateway/GetTokenBalancesDetails
  • Content-Type: application/json
  • Body (in JSON):
    • chainIds ([]int - optional) — return results only for the chains that match the given ID.
    • networks ([]string - optional) — return results only for the chains that match the given names.
    • filter (object - optional) — query filters.
      • accountAddresses ([]string)
      • contractStatus (VERIFIED | UNVERIFIED | ALL)
      • contractWhitelist ([]string)
      • contractBlacklist ([]string)
      • omitNativeBalances (bool)
    • omitMetadata (boolean - optional - default: false)

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Get the summary of balances of verified tokens on specific networks

Example: Get the summary of all verified token balances for a specific account on mainnet and polygon 
curl -X POST \
  -H "Content-Type: application/json" \
  -H "X-Access-Key: AQAAAAAAAF_JvPALhBthL7VGn6jV0YDqaFY" \
  https://indexer.sequence.app/rpc/IndexerGateway/GetTokenBalancesSummary \
  -d '{
    "networks": [
        "polygon",
        "mainnet"
    ],
    "filter": {
        "accountAddresses": [
            "0x8e3E38fe7367dd3b52D1e281E4e8400447C8d8B9"
        ]
    }
  }'

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Get balance details of specific contracts on all networks

Example: Get the balance details of the USDC contracts on Arbitrum, Polygon and Mainne 
curl -X POST \
  -H "Content-Type: application/json" \
  -H "X-Access-Key: AQAAAAAAAF_JvPALhBthL7VGn6jV0YDqaFY" \
  https://indexer.sequence.app/rpc/IndexerGateway/GetTokenBalancesDetails \
  -d '{
    "networks": [
        "arbitrum",
        "polygon",
        "mainnet"
    ],
    "filter": {
        "accountAddresses": [
            "0x8e3E38fe7367dd3b52D1e281E4e8400447C8d8B9"
        ],
        "contractWhitelist": [
            "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
            "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
            "0xaf88d065e77c8cc2239327c5edb3a432268e5831"
        ]
    }
  }'