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 #21337477 · ArcScan

Block

#21,337,477

2026-09-17 13:50:31 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,477
Timestamp: 7 days ago · 2026-09-17 13:50:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7596e263eddea7719d034b7dcb5a57a0b85ef6f122d9138755f065a7ab6f8d1
Parent hash: 0xe72d856f…a67f8f79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,477 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.7%2,923,684 / 30,000,000

Base fee

20 gwei

State root

0x72a5c3198d26…63b7fdb05c4d

Transactions root

0x048b5586d56f…ef18985801ba

Receipts root

0xed0c37c980fd…57ebe7d2c0d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800