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 #0x3d88b468a554165a72a0bf8826673b0ec7f701ea099fe831103490baf6b6f475 · ArcScan

Block

#21,236,058

2026-09-16 23:33:55 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,058
Timestamp: 28 days ago · 2026-09-16 23:33:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d88b468a554165a72a0bf8826673b0ec7f701ea099fe831103490baf6b6f475
Parent hash: 0xfd94c9a3…d9652a49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,058 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.7%5,615,813 / 30,000,000

Base fee

20 gwei

State root

0x7682e2e23b24…68aad74515d9

Transactions root

0xcccb143cb4df…27fbb7ef2c0d

Receipts root

0xc9c7383bdd71…715caa67e5ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800