Arc Mainnet/5042

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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 #21221221 · ArcScan

Block

#21,221,221

2026-09-16 21:28:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,221
Timestamp: 12 days ago · 2026-09-16 21:28:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a2d9e75dc7819c20c5bb8a9175587d225ccecdb2d4c74fd7777d32cadf312f9
Parent hash: 0xeadfd122…900b14dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,221 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

15.2%4,562,408 / 30,000,000

Base fee

20.031592834 gwei

State root

0x2a48732be518…83b977c4dc56

Transactions root

0x7d378fb0a4d2…f207825af5cb

Receipts root

0x237aacb0db5b…2e69aec8b9ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800