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 #0x3b64dff7aa3b0b009e23258d523a0044f0ac3928fbb585c09fbc0c65753c56e0 · ArcScan

Block

#21,327,913

2026-09-17 12:29:44 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,913
Timestamp: 29 days ago · 2026-09-17 12:29:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b64dff7aa3b0b009e23258d523a0044f0ac3928fbb585c09fbc0c65753c56e0
Parent hash: 0x8f8e65b9…ff79b423
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,913 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

26.5%7,960,656 / 30,000,000

Base fee

20 gwei

State root

0xbee38ffeff37…6fa1896c3d45

Transactions root

0xe6baf2b4433e…b92c3e37353c

Receipts root

0xc58e89f73922…9664434b8f8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800