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 #21552464 · ArcScan

Block

#21,552,464

2026-09-18 20:08:22 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,464
Timestamp: 30 days ago · 2026-09-18 20:08:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x84ba9f3dbb115aae8ec8a31b4fbc4db4171462a46f2cd13939b2a4bff2744ae1
Parent hash: 0x47f95f38…d06c4dc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,464 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.8%232,922 / 30,000,000

Base fee

20 gwei

State root

0x34be778c9725…89e2aaba8c88

Transactions root

0xea61be7a0dd2…7a07d71ee403

Receipts root

0x97917ab84459…564b6b89fb71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800