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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x9c2bcb9d9f02d67cdc465cf6030f4c8429807ff220a413256cb5e11afa4f571b · ArcScan

Block

#21,216,257

2026-09-16 20:46:47 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,257
Timestamp: 7 days ago · 2026-09-16 20:46:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c2bcb9d9f02d67cdc465cf6030f4c8429807ff220a413256cb5e11afa4f571b
Parent hash: 0x0b996923…22d0e9e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,257 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

39.7%11,903,452 / 30,000,000

Base fee

20 gwei

State root

0x98d3b20c1872…ac7ee4959d60

Transactions root

0x536e6f932ad9…17ae816a5cdc

Receipts root

0x99b83d9acda6…bdd5aee66b98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800