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 #0x07a88d3129a72a1cc9c0a35ed8640c561c16598926a4cd2498d492fdcc6e03a3 · ArcScan

Block

#21,371,043

2026-09-17 18:34:52 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,043
Timestamp: 13 days ago · 2026-09-17 18:34:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x07a88d3129a72a1cc9c0a35ed8640c561c16598926a4cd2498d492fdcc6e03a3
Parent hash: 0x6cad85f5…5365706b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,043 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.3%4,599,304 / 30,000,000

Base fee

20 gwei

State root

0xfc5688299d9e…16e830db064e

Transactions root

0xe8c35dc3a2f3…1d5e44403c34

Receipts root

0xce927e755c8d…bbbfd0fcfe82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800