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 #21484587 · ArcScan

Block

#21,484,587

2026-09-18 10:34:35 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,587
Timestamp: 27 days ago · 2026-09-18 10:34:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c7b945ecc7b48175717ade63f69b0ab3c8e4005d2303564aec6a30c647b3bf1
Parent hash: 0x9e7ef01f…4874bfa3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,587 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.7%1,398,347 / 30,000,000

Base fee

20 gwei

State root

0x450a6872a034…572a7a2028be

Transactions root

0x6fe1136ad58d…c515bc4a9197

Receipts root

0xf628ba77e154…c60c6e80bd4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800