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 #21251058 · ArcScan

Block

#21,251,058

2026-09-17 01:40:33 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,058
Timestamp: 21 days ago · 2026-09-17 01:40:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x3afcf8de44e56c17d26b5d387e5cd42a1f04f8a98d36b475331962e4cd2342d8
Parent hash: 0xc3d3273d…63e08d96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,058 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.1%8,721,082 / 30,000,000

Base fee

20 gwei

State root

0xd2027182d553…01ce472bb16c

Transactions root

0x93f26619eb99…9710e43dd84a

Receipts root

0x14ee5fcbbdaa…757abe582451

Nonce

0x0000000000000000

Extra data

0x00000004a817c800