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 #21319127 · ArcScan

Block

#21,319,127

2026-09-17 11:15:33 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,127
Timestamp: 50 days ago · 2026-09-17 11:15:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb91c69a5d9b65bf35c51ddd77e39a4a0a55afd77fa6e1f7fab53c5bb488b6e44
Parent hash: 0x62c96303…90c05b94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,127 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

44.3%13,302,439 / 30,000,000

Base fee

20 gwei

State root

0x0266f0bdc895…8d05c43829cd

Transactions root

0x832cba6418ba…2f519383fa86

Receipts root

0x55c9a4bff9e9…24b3c280f7c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800