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 #21305167 · ArcScan

Block

#21,305,167

2026-09-17 09:17:40 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,167
Timestamp: 34 days ago · 2026-09-17 09:17:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x3536c5e06d00ae536d852755d044f1c4244ce80d38111076bb917a5e2654e2bb
Parent hash: 0xd81f991e…930cb060
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,167 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.8%3,527,644 / 30,000,000

Base fee

20 gwei

State root

0x7e935dad21e6…d28decf213a3

Transactions root

0x5c38a9644cec…05941380dfb6

Receipts root

0xc386d87db654…469f0299b71e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800