Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5c4853f44f870ceb50dfff1dd0e0278e50d1a21a99d9a44fc98c62c7daed75fc · ArcScan

Block

#21,302,277

2026-09-17 08:53:15 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,277
Timestamp: 17 days ago · 2026-09-17 08:53:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c4853f44f870ceb50dfff1dd0e0278e50d1a21a99d9a44fc98c62c7daed75fc
Parent hash: 0xebcf6154…9c704026
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,277 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

26.9%8,079,968 / 30,000,000

Base fee

20 gwei

State root

0xb23c3156de98…714665329742

Transactions root

0xe78fe061ad5b…ed18bf3c6d62

Receipts root

0x5b813f180624…8a84f744492f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800