blob.Get RPC Method

Parameters

height

integer

REQUIRED

Specifies the block height from which to retrieve the blob

namespace

string

REQUIRED

Identifies the namespace of the blob within the block

commitment

string

REQUIRED

A base64-encoded hash value that serves as a cryptographic commitment to the blob data, ensuring its integrity

Returns

result

array

The result array which contains the following fields:

namespace

string

The namespace identifier for the blob, represented as a base64-encoded string

data

string

The actual data contained within the blob, encoded in base64 format

share_version

integer

An integer indicating the version of the share protocol used for encoding the blob data

commitment

string

A base64-encoded hash value that serves as a cryptographic commitment to the blob data, ensuring its integrity

index

integer

A numerical index indicating the blob's position or order within a set of blobs at the specified block height

Request

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curl --location 'https://docs-demo.celestia-mainnet.quiknode.pro/' \
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--header 'Content-Type: application/json' \
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--data '{
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    "id": 1,
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    "jsonrpc": "2.0",
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    "method": "blob.Get",
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    "params": [
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        2683915,
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        "AAAAAAAAAAAAAAAAAAAAAAAAAKKnitomrCy/HoY=",
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        "LFKOxreekvepdicTIdalNyXer6F8Wro1zvWqSzLqS3Q="
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    ]
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}'

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