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 #0xc07a12a835918a94c0eee3af128d838cece61f779f02aa150a7c067f0e1fc003 · ArcScan

Block

#21,237,751

2026-09-16 23:48:13 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,751
Timestamp: 21 days ago · 2026-09-16 23:48:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xc07a12a835918a94c0eee3af128d838cece61f779f02aa150a7c067f0e1fc003
Parent hash: 0x1668204f…b4ec71e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,751 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.8%4,447,863 / 30,000,000

Base fee

20 gwei

State root

0x880b038ded1b…5068287a07b1

Transactions root

0xfdebe5965ba5…95c3f65a3c77

Receipts root

0x257bf03adfe7…a6f556e8d4c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800