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 #0x3e13d5b94943f2b64f1bb1524f1e91c5b49b073a2178716e8038df2ab56209b6 · ArcScan

Block

#21,250,778

2026-09-17 01:38:11 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,778
Timestamp: 30 days ago · 2026-09-17 01:38:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e13d5b94943f2b64f1bb1524f1e91c5b49b073a2178716e8038df2ab56209b6
Parent hash: 0x79e8702c…5efd07fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,778 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.7%4,703,352 / 30,000,000

Base fee

20 gwei

State root

0x862e0360de36…273d13a90c8c

Transactions root

0x3545abc3bfb0…cd99bf4f1bc8

Receipts root

0xacaf28ee97b2…1b9eec664898

Nonce

0x0000000000000000

Extra data

0x00000004a817c800