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 #21350892 · ArcScan

Block

#21,350,892

2026-09-17 15:43:50 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,892
Timestamp: 36 days ago · 2026-09-17 15:43:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xcfb27926c1410a15fd407893f5ca93cb0ce7dcc32a19be60622b7ad364aeed50
Parent hash: 0x86677612…ec095197
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,892 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.7%6,799,383 / 30,000,000

Base fee

20 gwei

State root

0x5125c430d5b8…a14ed8561658

Transactions root

0x7ef504d681c7…d8f2c9019f04

Receipts root

0xd5ebf903e3d2…a42d662c22ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800