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 #21552189 · ArcScan

Block

#21,552,189

2026-09-18 20:06:03 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,189
Timestamp: 40 days ago · 2026-09-18 20:06:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c3aecff1e9d2bb7bf2db87aa6edf31bfaf2815855847f767ad81676376e121e
Parent hash: 0x3f848bd5…91749d26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,189 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.3%996,478 / 30,000,000

Base fee

20 gwei

State root

0x5a7215c91edd…0194a538b701

Transactions root

0x820b6826f0b0…20f2b18f5467

Receipts root

0x2d7f559851fa…93428bbe7cb1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800