Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x0c789296b6e7f6ba6e561ed9619e056165a86f39d147c832421c4d25ebcd3ff2 · ArcScan

Block

#21,226,499

2026-09-16 22:13:14 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,226,499
Timestamp: 3 days ago · 2026-09-16 22:13:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c789296b6e7f6ba6e561ed9619e056165a86f39d147c832421c4d25ebcd3ff2
Parent hash: 0x7d4c368b…77ea0155
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,226,499 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.1%4,826,852 / 30,000,000

Base fee

20 gwei

State root

0x59c02514e794…0dbe0c8a51ac

Transactions root

0xf6c1d8ee8275…130a4fcaec44

Receipts root

0x25ce7fc1ffa0…14ecdad1c56e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800