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 #0x853aa4a826d13ea282d83547f26280be28f80676e06531929f94e9b473ceea5d · ArcScan

Block

#21,227,729

2026-09-16 22:23:37 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,729
Timestamp: 6 days ago · 2026-09-16 22:23:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x853aa4a826d13ea282d83547f26280be28f80676e06531929f94e9b473ceea5d
Parent hash: 0xbd45ae70…b19f6e1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,729 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.8%6,241,481 / 30,000,000

Base fee

20 gwei

State root

0xa518473e17c7…55d434ca5040

Transactions root

0x0fe10f36eb33…d43530ac16ba

Receipts root

0xc6a274a6bcf0…9478a6a9e0e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800