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 #0x12ed219c65f1de3bbb94160577c2c7dfce2556dde61f76ee34bc59d29ff9596f · ArcScan

Block

#21,251,529

2026-09-17 01:44:32 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,529
Timestamp: 8 days ago · 2026-09-17 01:44:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x12ed219c65f1de3bbb94160577c2c7dfce2556dde61f76ee34bc59d29ff9596f
Parent hash: 0x2f7d5ed5…c28c21e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,529 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.3%9,077,637 / 30,000,000

Base fee

20 gwei

State root

0xb96f31d2fd45…b3f757463d43

Transactions root

0xa79113e871a9…136079d907d4

Receipts root

0xb0b75b2a68cd…49d7ea39c627

Nonce

0x0000000000000000

Extra data

0x00000004a817c800