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 #0x24f569d6d240d75b09fd8e595b2866e280a1164e6d7f62b4a8b77cd1086d23ce · ArcScan

Block

#21,249,978

2026-09-17 01:31:26 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,978
Timestamp: 26 days ago · 2026-09-17 01:31:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x24f569d6d240d75b09fd8e595b2866e280a1164e6d7f62b4a8b77cd1086d23ce
Parent hash: 0x0c8caebd…98fd2e5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,978 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.6%7,092,375 / 30,000,000

Base fee

20 gwei

State root

0x9fa8242556a8…9f3b74f3894b

Transactions root

0x34d6f049bd0f…d9aff42af754

Receipts root

0xb1289d57383b…4a4ac9b0452a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800