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 #0x1bce946b8a4682b07073e49f77783885938f1c7024ee011da4f3a8137c1945a7 · ArcScan

Block

#21,483,806

2026-09-18 10:27:59 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,806
Timestamp: 5 days ago · 2026-09-18 10:27:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x1bce946b8a4682b07073e49f77783885938f1c7024ee011da4f3a8137c1945a7
Parent hash: 0x0083d7c7…22e00d9b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,806 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.6%1,977,181 / 30,000,000

Base fee

20 gwei

State root

0xb9d0f60e98af…990a2c0eac58

Transactions root

0x0aceab641303…0e7ef879399f

Receipts root

0x01c1b9634fda…f60b90b79bff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800