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 #0xe1c45ab9977c7be72937ca4c5dfc43fd2acd5f0a7cdc5f4a08dd03a92b53da1f · ArcScan

Block

#21,393,183

2026-09-17 21:41:57 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,183
Timestamp: 51 days ago · 2026-09-17 21:41:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xe1c45ab9977c7be72937ca4c5dfc43fd2acd5f0a7cdc5f4a08dd03a92b53da1f
Parent hash: 0x613bd09c…16247591
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,183 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.4%726,315 / 30,000,000

Base fee

20 gwei

State root

0x7afbb7c410fd…e89fe20387dc

Transactions root

0xc67dbc769e1c…392b98e5b841

Receipts root

0x2a075d16406c…1c1f7429f3b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800