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 #21329288 · ArcScan

Block

#21,329,288

2026-09-17 12:41:21 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,288
Timestamp: 42 days ago · 2026-09-17 12:41:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b7612c8d4b4f4b6b3aa9aff5d74c743dc8a8b13ef6ee22470d17422046745a6
Parent hash: 0x0c4f4e6e…7e6e33eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,288 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

36.7%11,011,043 / 30,000,000

Base fee

20 gwei

State root

0xfc9b9a58cabb…7f9b84d57768

Transactions root

0x2db56dddb314…ad025052539c

Receipts root

0xef617d322503…002602aed5e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800