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 #21235642 · ArcScan

Block

#21,235,642

2026-09-16 23:30:24 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,642
Timestamp: 38 days ago · 2026-09-16 23:30:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x53d85b4bbded9d5a288725c84d4bf7db0c1079404d1c816eb7080c71670834e8
Parent hash: 0x7601adf9…5a63a22c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,642 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

33.2%9,965,455 / 30,000,000

Base fee

20 gwei

State root

0xbd067e1ed093…8e3ceb7afc3f

Transactions root

0x8eb515fa9f46…26ff67356fef

Receipts root

0xa3452f0efc67…0ba8659566b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800