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 #21224475 · ArcScan

Block

#21,224,475

2026-09-16 21:56:09 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,475
Timestamp: 10 days ago · 2026-09-16 21:56:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x67c48880abce220dc319e200d115a9c8667f6c1a8254499c5909f46e1a291a6a
Parent hash: 0x7590f03d…731a8e70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,475 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

35.9%10,761,810 / 30,000,000

Base fee

20 gwei

State root

0x87a9a1206e73…bc844e2512f0

Transactions root

0xa2625996d0e9…601698e0aee9

Receipts root

0x920e973a0b25…72d0e964c3a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800