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 #0x5d007b648f7b8356788d8c1c66452cd3d2bd97331a9968abca8761b8aab0d878 · ArcScan

Block

#21,388,156

2026-09-17 20:59:28 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,156
Timestamp: 18 days ago · 2026-09-17 20:59:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d007b648f7b8356788d8c1c66452cd3d2bd97331a9968abca8761b8aab0d878
Parent hash: 0x04c3472a…2ca44f88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,156 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.7%3,201,739 / 30,000,000

Base fee

20 gwei

State root

0x1051b9a4ecd6…8300356b1c1c

Transactions root

0x55c2d8c819c0…b02c49f5d4e2

Receipts root

0x627c14fa0425…450253b17fb6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800