Neynar Documentation

Used to retrieve blocks and shard chunks from the chain.

API

Method Name	Request Type	Response Type	Description
GetBlocks	BlocksRequest	stream Block	Returns a stream of blocks for a given shard
GetShardChunks	ShardChunksRequest	ShardChunksResponse	Returns chunks of serialized block data

BlocksRequest

Field	Type	Label	Description
shard_id	uint32		ID of the shard to get blocks from
start_block_number	uint64		Block number to start from (inclusive)
stop_block_number	uint64	optional	Block number to stop at (inclusive)

ShardChunksRequest

Field	Type	Label	Description
shard_id	uint32		ID of the shard to get chunks from
start_block_number	uint64		Block number to start from (inclusive)
stop_block_number	uint64	optional	Block number to stop at (inclusive)

ShardChunksResponse

Field	Type	Label	Description
shard_chunks	ShardChunk	repeated	Array of shard chunks

Block

Field	Type	Label	Description
header	BlockHeader		Header info for the block
messages	Message	repeated	Array of messages in the block

Related topics

Block FID deleteBlock publishBlock Mutes, Blocks, and Bans fetchBlockList