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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 #0x12a5745d08834e2a8c788478ec4d96c5af3064d80bfb7e133618896ce85abec5 · ArcScan

Block

#21,305,057

2026-09-17 09:16:45 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,057
Timestamp: 31 days ago · 2026-09-17 09:16:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x12a5745d08834e2a8c788478ec4d96c5af3064d80bfb7e133618896ce85abec5
Parent hash: 0xb54fe87b…c4a7b01b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,057 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.3%4,899,262 / 30,000,000

Base fee

20 gwei

State root

0x925cf34cdc59…927bb565ba22

Transactions root

0x1225ae70dce0…7776f61b9382

Receipts root

0x99fe7ccda3c0…ab48b02629fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800