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 #21375930 · ArcScan

Block

#21,375,930

2026-09-17 19:16:09 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,930
Timestamp: 31 days ago · 2026-09-17 19:16:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x2be45daa6a2e128505540020a3c08be791f4b69cd4daf6e7ec77b9aa4d4344fb
Parent hash: 0x0771975d…a5f63d56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,930 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.5%2,236,426 / 30,000,000

Base fee

20 gwei

State root

0x973fa82bf6b9…7c0e7ed5c17d

Transactions root

0x18903b3b158a…60126e193313

Receipts root

0x0b0053d1a934…de4aa638e1e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800