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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 #0x9916a4a5740b6b8fd413b0c2bf91ce3a29adcc843c63e108d9ee8cc20384aafb · ArcScan

Block

#21,277,883

2026-09-17 05:27:08 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,883
Timestamp: 12 days ago · 2026-09-17 05:27:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x9916a4a5740b6b8fd413b0c2bf91ce3a29adcc843c63e108d9ee8cc20384aafb
Parent hash: 0x57f2a03d…520134f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,883 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.5%7,640,390 / 30,000,000

Base fee

20 gwei

State root

0x182f9f0ef935…854d2b12f059

Transactions root

0xc91b46ddb39d…ff707c9ce8a0

Receipts root

0x2ba3abf2e1b2…edae374e0272

Nonce

0x0000000000000000

Extra data

0x00000004a817c800