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 #0xa73790ebea88008ae6abec568735f994724ee7b33304d251e04fe931c7923c93 · ArcScan

Block

#21,296,619

2026-09-17 08:05:27 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,619
Timestamp: 55 days ago · 2026-09-17 08:05:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa73790ebea88008ae6abec568735f994724ee7b33304d251e04fe931c7923c93
Parent hash: 0xebea968d…0248ccc9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,619 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.9%6,260,279 / 30,000,000

Base fee

20 gwei

State root

0xd35b576beaed…dbb6d6481282

Transactions root

0xa06ffa785573…f3c94a8845d0

Receipts root

0x80527071c5cf…8688de46287f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800