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 #0xecf60b6c0dffb43e67ca4a65a04e5e38730ec9bc9ab06a9b7ad7b7c880eefe8c · ArcScan

Block

#21,322,690

2026-09-17 11:45:38 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,690
Timestamp: 14 days ago · 2026-09-17 11:45:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xecf60b6c0dffb43e67ca4a65a04e5e38730ec9bc9ab06a9b7ad7b7c880eefe8c
Parent hash: 0x51ab3cf4…de8e08b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,690 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.9%4,162,217 / 30,000,000

Base fee

20 gwei

State root

0x634ba79a6d0e…93b64ed9afdf

Transactions root

0xb3a6109fb19a…b5936f54ddfa

Receipts root

0x903901e4249a…26212237e4a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800