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 #0x4a1502f083d6ea0d2f0bbb5019adebe89f2011b9d1319bef5251cf8cccb64dbf · ArcScan

Block

#21,417,371

2026-09-18 01:06:25 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,371
Timestamp: 50 days ago · 2026-09-18 01:06:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a1502f083d6ea0d2f0bbb5019adebe89f2011b9d1319bef5251cf8cccb64dbf
Parent hash: 0x03ea266d…64961b91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,371 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.2%367,143 / 30,000,000

Base fee

20 gwei

State root

0x960a1acaefb7…27139a4c34bc

Transactions root

0xfc1f6dfec595…98152e480aad

Receipts root

0x8637dfedb10c…53f7c0299e3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800