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 #0xbc655f52c4cc3ff306d740f76493539cc7929b09a2b1b6183727a9084f44444e · ArcScan

Block

#21,263,059

2026-09-17 03:21:54 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,059
Timestamp: 24 days ago · 2026-09-17 03:21:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc655f52c4cc3ff306d740f76493539cc7929b09a2b1b6183727a9084f44444e
Parent hash: 0xf041f161…3d67687d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,059 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.5%5,557,449 / 30,000,000

Base fee

20 gwei

State root

0x7ad3d89fa7ac…a24ad9ef869f

Transactions root

0xb164e82b29da…45766142c79c

Receipts root

0x71f0d2cf8973…8f928fb34575

Nonce

0x0000000000000000

Extra data

0x00000004a817c800