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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 #0xaf165804dfc3573c8a042cbe8710650f001bca1c11dfeb9cc453fa7dcf2b2070 · ArcScan

Block

#21,558,331

2026-09-18 20:57:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,331
Timestamp: 47 days ago · 2026-09-18 20:57:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf165804dfc3573c8a042cbe8710650f001bca1c11dfeb9cc453fa7dcf2b2070
Parent hash: 0x955e1116…092fc2c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,331 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

3.1%930,595 / 30,000,000

Base fee

20 gwei

State root

0x16b3269ee89f…a38c1dc01c67

Transactions root

0x6add555c61cf…df7605d3cd4d

Receipts root

0x628dc426036c…bc88b0968e5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800