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 #0x381160ab4847a15790a8fa7be55ab538fc41a1ed561d425ed1b8ee4c75b507a1 · ArcScan

Block

#21,269,339

2026-09-17 04:14:57 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,339
Timestamp: 29 days ago · 2026-09-17 04:14:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x381160ab4847a15790a8fa7be55ab538fc41a1ed561d425ed1b8ee4c75b507a1
Parent hash: 0x39d34d36…a09e7799
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,339 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.9%2,965,562 / 30,000,000

Base fee

20 gwei

State root

0x80987dac33e7…4d4497b1ae31

Transactions root

0xb07405cc9180…325007dec37a

Receipts root

0x34d1e8574d50…9dfaf31a7197

Nonce

0x0000000000000000

Extra data

0x00000004a817c800