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 #0x87a71617700f239ce2f7dedbedd852fc640ad4c0a00f359dd4cb6d4da26fc254 · ArcScan

Block

#21,442,552

2026-09-18 04:39:15 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,552
Timestamp: 48 days ago · 2026-09-18 04:39:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x87a71617700f239ce2f7dedbedd852fc640ad4c0a00f359dd4cb6d4da26fc254
Parent hash: 0x92bf1dae…bbb6af3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,552 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.5%1,664,681 / 30,000,000

Base fee

20 gwei

State root

0x7d0b5b789e4a…ed70bbb1b6ca

Transactions root

0x1870183b273d…c86e2707f16f

Receipts root

0xa28b2ba33947…f8a87b654259

Nonce

0x0000000000000000

Extra data

0x00000004a817c800