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 #0x56bc71dad5b3c8ed1c1c0c01046531fcf0cb3e5b55f74f06ef9067fad4870543 · ArcScan

Block

#21,321,093

2026-09-17 11:32:09 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,093
Timestamp: 14 days ago · 2026-09-17 11:32:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x56bc71dad5b3c8ed1c1c0c01046531fcf0cb3e5b55f74f06ef9067fad4870543
Parent hash: 0xcf601f1f…8830690c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,093 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

44.0%13,193,803 / 30,000,000

Base fee

20 gwei

State root

0xc06c0abc4c01…798b7908cda1

Transactions root

0x487fd44dac39…5e641e600a35

Receipts root

0xadf3acd8c350…9efd6802b5e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800