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 #0x13a21961f1be7492d8272d788ffb85ea6193041752a5b28f8f0e2043ec357efa · ArcScan

Block

#21,179,894

2026-09-16 15:39:51 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,179,894
Timestamp: 4 days ago · 2026-09-16 15:39:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x13a21961f1be7492d8272d788ffb85ea6193041752a5b28f8f0e2043ec357efa
Parent hash: 0xb29d6adc…0d5640cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,179,894 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

28.4%8,507,589 / 30,000,000

Base fee

30.860986409 gwei

State root

0xf0bc166730ed…f371a7410c17

Transactions root

0x012994c5fdf1…18b63c13436a

Receipts root

0x7c549d2ce067…466b206412a0

Nonce

0x0000000000000000

Extra data

0x0000000727b1c907