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 #0x9c8b869dac0d78188fe329ddd76b68c128a312ac61f90ec1cb50feac50f014c7 · ArcScan

Block

#21,381,435

2026-09-17 20:02:40 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,435
Timestamp: 7 days ago · 2026-09-17 20:02:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c8b869dac0d78188fe329ddd76b68c128a312ac61f90ec1cb50feac50f014c7
Parent hash: 0xaede7d74…77df139e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,435 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.4%2,530,702 / 30,000,000

Base fee

20 gwei

State root

0x9aed4ed37b66…32597798fd80

Transactions root

0x2efbfc4699ca…0284e3c9ba73

Receipts root

0x0bb839b4cf1a…1ecb6f86fd24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800