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 #0x1afd0c856c4f366bd3055fe456d540bb8297d9086738ae80976de578adf724bc · ArcScan

Block

#21,304,780

2026-09-17 09:14:24 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,780
Timestamp: 21 days ago · 2026-09-17 09:14:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x1afd0c856c4f366bd3055fe456d540bb8297d9086738ae80976de578adf724bc
Parent hash: 0xfd579db1…2319189e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,780 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.4%3,119,682 / 30,000,000

Base fee

20 gwei

State root

0x9db9da101136…4799621ea37a

Transactions root

0xdf96f4ad4718…c16c28a6f9da

Receipts root

0x8ff9cc737ed5…bfc2a679d8ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800