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 #0xc1bd0b98c618aa9470d29d98e866d610a72f560db6e1fef373ef537d89e22d4f · ArcScan

Block

#21,552,121

2026-09-18 20:05:28 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,121
Timestamp: 42 days ago · 2026-09-18 20:05:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1bd0b98c618aa9470d29d98e866d610a72f560db6e1fef373ef537d89e22d4f
Parent hash: 0x4b6dd053…20b4a65b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,121 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

24.8%7,447,274 / 30,000,000

Base fee

20 gwei

State root

0x00af03205d95…c1c626e6128b

Transactions root

0x9689c8158cde…c691b7f9f7dd

Receipts root

0x769c9c694afc…44fbb2ac9bac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800