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 #0x1263bf3477ef3fe172e5784d9f0265e3a7603f7144c4408fa3eb17cf6cb915f1 · ArcScan

Block

#21,441,593

2026-09-18 04:31:08 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,593
Timestamp: 56 days ago · 2026-09-18 04:31:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x1263bf3477ef3fe172e5784d9f0265e3a7603f7144c4408fa3eb17cf6cb915f1
Parent hash: 0x5912de56…ecdd764c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,593 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.7%2,306,005 / 30,000,000

Base fee

20 gwei

State root

0x1e1291049163…f85fbc11217b

Transactions root

0x0535a96ed086…6990dbbc8c53

Receipts root

0xdf0135508a4b…4e02d84bab6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800