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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 #0x129ffd1f4b1621121cd921e7a7b5a3b3f611f79dbf4cb98a1e76425be784457c · ArcScan

Block

#21,287,391

2026-09-17 06:47:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,391
Timestamp: 4 days ago · 2026-09-17 06:47:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x129ffd1f4b1621121cd921e7a7b5a3b3f611f79dbf4cb98a1e76425be784457c
Parent hash: 0x5580b635…69cd8a5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,391 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

22.6%6,770,863 / 30,000,000

Base fee

20 gwei

State root

0x532fa2a01938…07be1e9d175f

Transactions root

0x7fb89ca8bcc5…b5d47ddecae7

Receipts root

0x94d4bd91514d…b24421f19906

Nonce

0x0000000000000000

Extra data

0x00000004a817c800