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 #21392796 · ArcScan

Block

#21,392,796

2026-09-17 21:38:41 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,796
Timestamp: 48 days ago · 2026-09-17 21:38:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8195aaddd73fcbcf8d2ccf10b750afc9cacf566f8509b590d8a0ea8499b5968a
Parent hash: 0x1d44633d…90a9cf76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,796 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.9%2,065,821 / 30,000,000

Base fee

20 gwei

State root

0xac67927a8e56…79efc18b24bc

Transactions root

0xb344b3031453…59390f57ea61

Receipts root

0xe152f3737ac7…09e23cc7f33d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800