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 #0xccb2c56573e0ee6e95c10c1608e4acf724508bb1df720efa8a675ba5dbf342b3 · ArcScan

Block

#21,507,875

2026-09-18 13:51:27 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,875
Timestamp: 56 days ago · 2026-09-18 13:51:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xccb2c56573e0ee6e95c10c1608e4acf724508bb1df720efa8a675ba5dbf342b3
Parent hash: 0x21e1ab36…f1547e4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,875 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.1%1,535,936 / 30,000,000

Base fee

20 gwei

State root

0x41cbe49620b3…ad9dc0aec988

Transactions root

0x1578226bb0b7…74b40033d85e

Receipts root

0x65f431f156c6…6fa1e84544af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800