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 #21519605 · ArcScan

Block

#21,519,605

2026-09-18 15:30:35 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,605
Timestamp: 52 days ago · 2026-09-18 15:30:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf7744c5b4c04671079e6068e9daffddc245e582d6bb92a32b1c7fffba688a86
Parent hash: 0x04cdbdd6…d4bccf04
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,605 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.6%3,170,318 / 30,000,000

Base fee

20 gwei

State root

0x0baabed4e265…384b5ca1852d

Transactions root

0x7874353ccc3e…89a0f6a6155e

Receipts root

0x8283deba7cc4…399d2f7028a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800