Gemini 3h Data Schema

Gemini 3h datasets provide comprehensive on-chain data indexed and queryable through the Subsquid Network.

Available Data Types

Blocks

Block data contains metadata about each block in the chain.

Field Name	Data Type	Description
`number`	integer	Block number
`hash`	string	Block hash
`parent_hash`	string	Parent block hash
`timestamp`	integer	Block timestamp
`state_root`	string	State root hash
`extrinsics_root`	string	Extrinsics root hash
`spec_version`	integer	Runtime specification version

Extrinsics

Extrinsics (transactions) submitted to the network.

Field Name	Data Type	Description
`index`	integer	Extrinsic index in block
`hash`	string	Extrinsic hash
`version`	integer	Extrinsic version
`signature`	object	Signature information
`success`	boolean	Whether extrinsic succeeded
`error`	object	Error information if failed
`call`	object	Call data

Events

Events emitted during block execution.

Field Name	Data Type	Description
`index`	integer	Event index
`phase`	string	Execution phase (ApplyExtrinsic, Finalization, Initialization)
`extrinsic_index`	integer	Associated extrinsic index
`name`	string	Event name
`args`	object	Event arguments
`topics`	array	Event topics

Calls

Call data from extrinsic execution.