Solana

Solana on Portal is available from genesis and uses slots, not blocks. The v2 archive (legacy) keeps only the most recent ~30 days of data (addressed by block, not slot).

Property	Value
Network ID	`solana-mainnet`
Real-time	Yes

Endpoint

Portal (recommended)
v2 archives (legacy)

https://portal.sqd.dev/datasets/solana-mainnet

API key required from May 19, 2026 12:00 UTC. v2 archives will be sunset soon. Migrate to Portal, or attach an API key to keep using v2: see Accessing SQD data with API keys. Cloud squids are not affected.

https://v2.archive.subsquid.io/network/solana-mainnet

Quick start

curl --compressed -X POST \
  'https://portal.sqd.dev/datasets/solana-mainnet/stream' \
  -H 'Content-Type: application/json' \
  -d '{
    "type": "solana",
    "fromBlock": 0,
    "toBlock": 100,
    "fields": {
      "block": { "number": true, "timestamp": true },
      "instruction": { "programId": true, "data": true }
    },
    "instructions": [{}]
  }'

For full SDK examples:

Pipes SDK Quickstart

Streaming pipeline indexer

Squid SDK Quickstart

GraphQL API indexer

Schema

Transactions

Field	Type	Description
`index`	integer	Transaction index in block
`signature`	string	Transaction signature
`account_keys`	array	Account keys involved
`recent_blockhash`	string	Recent blockhash used
`fee`	integer	Transaction fee
`success`	boolean	Whether transaction succeeded
`error`	object	Error information if failed

Instructions

Field	Type	Description
`index`	integer	Instruction index
`transaction_index`	integer	Parent transaction index
`program_id`	string	Program ID
`accounts`	array	Accounts involved
`data`	string	Instruction data
`inner_instructions`	array	Inner instructions

Balances

Field	Type	Description
`account`	string	Account address
`pre`	bigint	Balance before transaction
`post`	bigint	Balance after transaction

Token Balances

Field	Type	Description
`account`	string	Token account
`mint`	string	Token mint address
`owner`	string	Owner address
`pre_amount`	bigint	Balance before transaction
`post_amount`	bigint	Balance after transaction
`decimals`	integer	Token decimals

Rewards

Field	Type	Description
`pubkey`	string	Recipient account
`lamports`	bigint	Reward amount in lamports
`reward_type`	string	Type of reward
`commission`	integer	Commission percentage

Logs

Field	Type	Description
`transaction_index`	integer	Parent transaction index
`instruction_address`	array	Instruction path
`program_id`	string	Program that emitted the log
`kind`	string	Log kind
`message`	string	Log message

Reference

API Reference

Field definitions and query syntax

Portal Migration

Migrate from v2 archives to Portal

Spray Client

Solana Devnet

⌘I

Overview

Portal API reference

Working with Portal API

Other data

Networks

Endpoint

Quick start

Pipes SDK Quickstart

Squid SDK Quickstart

Schema

Reference

API Reference

Portal Migration

​Endpoint

​Quick start

Pipes SDK Quickstart

Squid SDK Quickstart

​Schema

​Reference

API Reference

Portal Migration

Endpoint

Quick start

Schema

Reference