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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 #0x7b1242c5dce9d17b3fc076ed1dbda6c2ae4dc0648386a6d64806f132fb2e912e · ArcScan

Block

#21,280,464

2026-09-17 05:48:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,464
Timestamp: 48 days ago · 2026-09-17 05:48:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b1242c5dce9d17b3fc076ed1dbda6c2ae4dc0648386a6d64806f132fb2e912e
Parent hash: 0xffdf008f…8d88ae86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,464 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.6%1,075,988 / 30,000,000

Base fee

20 gwei

State root

0x45bd6a96b307…876ffbbef74a

Transactions root

0xee1f9b2357b8…565241ccca4a

Receipts root

0x227d262aa9d3…ef3db34f16ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800