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 #21569869 · ArcScan

Block

#21,569,869

2026-09-18 22:35:33 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,869
Timestamp: 47 days ago · 2026-09-18 22:35:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3840bc2e968c12212b1e4d22219f1dbe008cb7960baa4deda0123f27e33353f
Parent hash: 0x8d0e975b…a9a7cc31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,869 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.1%7,515,909 / 30,000,000

Base fee

20 gwei

State root

0x734e6cc6c57b…743fc63f6862

Transactions root

0x6a05d60e53bc…54715b57413c

Receipts root

0xd8f243d173a7…0ade124199af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800