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 #21410026 · ArcScan

Block

#21,410,026

2026-09-18 00:04:20 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,026
Timestamp: 11 days ago · 2026-09-18 00:04:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc6e2693fde66ea82e8bf8dddf6a8165d8a4db82d5a28efa41966f62f2483fd2
Parent hash: 0xe6eda705…eaa0c933
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,026 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.5%1,046,212 / 30,000,000

Base fee

20 gwei

State root

0xaa19de1400af…4685c46831bd

Transactions root

0xf69534e88483…486767b110c7

Receipts root

0xe5f5b98c6775…016a6e6c459f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800