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 #21327826 · ArcScan

Block

#21,327,826

2026-09-17 12:29:00 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,826
Timestamp: 26 days ago · 2026-09-17 12:29:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xf67559436e079b623be9abae6cf8954d6e4013aaf57ab5fab9d5d4d6b1c80350
Parent hash: 0x63743559…33a2d769
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,826 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

22.7%6,803,592 / 30,000,000

Base fee

20 gwei

State root

0xe98d73ca7e74…a888484f33d9

Transactions root

0x8e0b0d7fc0c4…f087624d2b8e

Receipts root

0x6e8f7662a9e4…366c858b3e4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800