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 #0xb3d4a7ca314a71422e7ffaec071c7031ec36cb801cf5040eb5a02ee92da42a47 · ArcScan

Block

#21,337,295

2026-09-17 13:48:58 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,295
Timestamp: 13 days ago · 2026-09-17 13:48:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3d4a7ca314a71422e7ffaec071c7031ec36cb801cf5040eb5a02ee92da42a47
Parent hash: 0x9bb5a092…5347e578
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,295 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.9%3,865,791 / 30,000,000

Base fee

20 gwei

State root

0x0d68be3786ad…ee0b8f244895

Transactions root

0xff35d3b086b0…5253cba064fe

Receipts root

0xb1764788d0dd…0b3dfebea20c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800