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 #21530424 · ArcScan

Block

#21,530,424

2026-09-18 17:02:02 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,424
Timestamp: 54 days ago · 2026-09-18 17:02:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xf041ccecc53f35f0c3d2f5ead7d173f765916c14b5f306d58216f88d10e5095c
Parent hash: 0x7047d6ad…128b9000
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,424 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.2%2,773,879 / 30,000,000

Base fee

20 gwei

State root

0x5370ef8bf921…5f4eff423368

Transactions root

0x16ae3c5a0324…919dcd6ca01e

Receipts root

0x2950be7fe18e…537343c5ab87

Nonce

0x0000000000000000

Extra data

0x00000004a817c800