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 #21254632 · ArcScan

Block

#21,254,632

2026-09-17 02:10:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,632
Timestamp: 8 days ago · 2026-09-17 02:10:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x073e9a263446280a86bcb4f85deeb1d80cf11a56e6e9479390a6f4c56f9c2a23
Parent hash: 0x77c6ccd1…40e23f93
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,632 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

27.3%8,198,177 / 30,000,000

Base fee

20 gwei

State root

0xf15a28075f4e…96473b60e463

Transactions root

0x05ab9eb48da6…4244127cda8d

Receipts root

0x6b3c372cd3e9…0235765bd10e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800