eth_getStorageAt - Polygon zkEVM

post https://{network}.g.alchemy.com/v2/{apiKey}

Returns the value from a storage position at a given address on the Polygon zkEVM network, or in other words, returns the state of the contract's storage, which may not be exposed via the contract's methods.

Path Params

apiKey

string

required

Defaults to docs-demo

For higher throughput, create your own API key

Body Params

integer

Defaults to 1

jsonrpc

string

Defaults to 2.0

method

string

Defaults to eth_getStorageAt

params

array of strings

length between 3 and 3

Defaults to 0x407d73d8a49eeb85d32cf465507dd71d507100c1,0x0,latest

String - 20 Bytes - address of the storage
String - Integer of the slot position in the storage (in hex)
String - Either the hex value of a block number OR a block hash OR One of the following block tags:
- pending - This is the same as latest for Polygon zkEVM.
- latest - The most recent block in the canonical chain observed by the client, this block may be re-orged out of the canonical chain even under healthy/normal conditions.
- safe - The most recent crypto-economically secure block, cannot be re-orged outside of manual intervention driven by community coordination. Intuitively, this block is “unlikely” to be re-orged.
- finalized - The most recent crypto-economically secure block, that has been accepted by >2/3 of validators. Cannot be re-orged outside of manual intervention driven by community coordination. Intuitively, this block is very unlikely to be re-orged.
- earliest - The lowest numbered block the client has available. Intuitively, you can think of this as the first block created.

params

Response

Language

URL

Request


xxxxxxxxxx
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1
curl --request POST \
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     --url https://polygonzkevm-cardona.g.alchemy.com/v2/docs-demo \
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     --header 'accept: application/json' \
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     --header 'content-type: application/json' \
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     --data '
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{
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "eth_getStorageAt",
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  "params": [
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    "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
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    "0x0",
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    "latest"
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  ]
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}
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'