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 #0x468c55d9073341d9a4dc9078ef64e22c493f408967bbd040b0a704dc6dd1c3c8 · ArcScan

Block

#21,220,885

2026-09-16 21:25:51 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,885
Timestamp: 21 days ago · 2026-09-16 21:25:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x468c55d9073341d9a4dc9078ef64e22c493f408967bbd040b0a704dc6dd1c3c8
Parent hash: 0x09e922e3…fbb0dd36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,885 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

27.3%8,200,351 / 30,000,000

Base fee

20 gwei

State root

0xdc860c7e0b10…6ea8fb3b629d

Transactions root

0xa47812f6f0a7…b150d8e48899

Receipts root

0x1b34fbabe567…bd816184f9cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800