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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 #0x86183678d1c22f9cf0c2545fa05f9b50707d3b47d899d53f85e3cbf715c93045 · ArcScan

Block

#21,303,661

2026-09-17 09:04:57 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,661
Timestamp: 19 days ago · 2026-09-17 09:04:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x86183678d1c22f9cf0c2545fa05f9b50707d3b47d899d53f85e3cbf715c93045
Parent hash: 0xa9ada960…e70eac17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,661 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.5%4,362,950 / 30,000,000

Base fee

20 gwei

State root

0xf491ef6a4901…92a8c10d51dc

Transactions root

0xcab5185d5bc2…15ee0496964c

Receipts root

0xa223243b7880…51c465d6b146

Nonce

0x0000000000000000

Extra data

0x00000004a817c800