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

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 #21569196 · ArcScan

Block

#21,569,196

2026-09-18 22:29:51 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,196
Timestamp: 28 days ago · 2026-09-18 22:29:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a8acf74acc56ea4608796f9dc73b3c5d5f222a11bdfd07a5f619f13b95292e0
Parent hash: 0x8b96fcf1…4e8f5379
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,196 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.1%1,822,838 / 30,000,000

Base fee

20 gwei

State root

0x6a5e620bf84d…f340b2092570

Transactions root

0xa16818f6c47d…3f3549dabd04

Receipts root

0xa98a28af2953…524a36108259

Nonce

0x0000000000000000

Extra data

0x00000004a817c800