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 #21213592 · ArcScan

Block

#21,213,592

2026-09-16 20:24:17 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,592
Timestamp: 25 days ago · 2026-09-16 20:24:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ee5be5e15d615c26d0dcb444426b1773994954fecc0c774d6fa6a06782f8ccd
Parent hash: 0x3f6aa116…3a271961
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,592 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.7%8,898,123 / 30,000,000

Base fee

20 gwei

State root

0xb330f2fbd79b…80766150f708

Transactions root

0x999274c1e1af…2a49c4e5d1f9

Receipts root

0x90d3d7bcca65…0f9b5b942b2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800