Arc Mainnet/5042

ArcScan

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

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

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

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 #21307229 · ArcScan

Block

#21,307,229

2026-09-17 09:35:05 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,229
Timestamp: 20 days ago · 2026-09-17 09:35:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x0fd7feac8b55236e5fc30a8ecfade9a4a054517e48b8e1bedb6637941055dfa8
Parent hash: 0xf7e2ea2a…fb882612
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,229 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.1%7,238,240 / 30,000,000

Base fee

20 gwei

State root

0x160bea3ee1b9…7be28438d912

Transactions root

0x39e36a4692be…775755483fa3

Receipts root

0x5a9746f3f80d…b713ae40ca89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800