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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 #0xd815b0aa6245a12274b2e36633852811edffd39d7bc0e5b24d65484aa7c73b8d · ArcScan

Block

#21,281,660

2026-09-17 05:59:03 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,660
Timestamp: 12 days ago · 2026-09-17 05:59:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xd815b0aa6245a12274b2e36633852811edffd39d7bc0e5b24d65484aa7c73b8d
Parent hash: 0xf69612ac…710cae52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,660 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.4%4,010,810 / 30,000,000

Base fee

20 gwei

State root

0x9de0219d5a93…4e54d5c1ecfb

Transactions root

0x51f9f2f6c7a4…f6e83107dab8

Receipts root

0x97e5379d1d19…83e4481c2d8e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800