Uniswap V2 Reserves Extraction

Extract Uniswap V2 Reserves supplying a list of pools. ro and r1 represent balanceOf of tokens t0 and t1 correspondingly.

Up to 100,000 pools per request can be extracted. The reserves state is always bound to latest Ethereum block (always fresh).

Request Example:

curl --location 'https://api.invisium.com/extract-v2-pools' \
--header 'Content-Type: application/json' \
--data '[
    "0xA76A9bAa3cC9DAcd86852bea6C4aE8C63E70C4A4",
    "0x3885fbe4CD8aeD7b7e9625923927Fa1CE30662A3",
    "0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852"
]'

Response Example:

[
    {
        "pool_addr": "0xa76a9baa3cc9dacd86852bea6c4ae8c63e70c4a4",
        "r0": "54074576583112057058",
        "r1": "1633180149092520560561",
        "t0": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
        "t1": "0xd555498a524612c67f286df0e0a9a64a73a7cdc7"
    },
    {
        "pool_addr": "0x3885fbe4cd8aed7b7e9625923927fa1ce30662a3",
        "r0": "357764429975839288350",
        "r1": "10667207088607431",
        "t0": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
        "t1": "0xee2a03aa6dacf51c18679c516ad5283d8e7c2637"
    },
    {
        "pool_addr": "0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852",
        "r0": "26934266390055623275757",
        "r1": "62180123406483",
        "t0": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
        "t1": "0xdac17f958d2ee523a2206206994597c13d831ec7"
    }
]