indexoor

Just a way for me to learn more about eth chain data and also maybe try to index it (?)

Goals

• look up block info
• look up transaction
• look up transaction receipt
• look up block
• deduce a contract is an ERC721
• deduce a contract is an ERC1155
• create a starlette API
• Create web service endpoint to:
  • Fetch an NFT contract info /assets/<contract_addr>
  • Fetch metadata of an tokenID /assets/<contract_addr>/<token_id>
• Index the chain from genesis for all NFT contract

Dev Notes

Blocks

field	dataType
baseFeePerGas	int
difficulty	int
extraData	HexBytes
gasLimit	int
gasUsed	int
hash	HexBytes
logsBlook	HexBytes
miner	str
mixHash	HexBytes
nonce	HexBytes
number	int
parentHash	HexBytes
receiptsRoot	HexBytes
size	int
stateRoot	HexBytes
timestamp	int

Contract

field	type
name	str
type	str
addr	str
symbol	str
totalSupply	int
tokenURI	str