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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xcf66de54b132bcc767e09a09a020f9281ee910a04a9b6db168ec8333f5ee59be · ArcScan

Block

#21,294,038

2026-09-17 07:43:38 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,038
Timestamp: 12 days ago · 2026-09-17 07:43:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf66de54b132bcc767e09a09a020f9281ee910a04a9b6db168ec8333f5ee59be
Parent hash: 0x03ae474a…947405ae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,038 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.2%4,273,369 / 30,000,000

Base fee

20 gwei

State root

0x5b8fd0302f44…b1e8ed5ef6f7

Transactions root

0xfe896aabef13…27cda04e395d

Receipts root

0x38833413c800…d93b240949f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800