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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 #0xb8921dc8f3ae6ee0f64ef118de13647dab6b752d102ee21866e6e5a497f95c83 · ArcScan

Block

#21,409,962

2026-09-18 00:03:47 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,962
Timestamp: 13 days ago · 2026-09-18 00:03:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8921dc8f3ae6ee0f64ef118de13647dab6b752d102ee21866e6e5a497f95c83
Parent hash: 0xd6142f0b…4d80584f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,962 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.2%370,947 / 30,000,000

Base fee

20 gwei

State root

0x1af970b97c44…33d88127ab55

Transactions root

0xf21c72b1c22b…c516c758be64

Receipts root

0x778767d07186…cfec396bb939

Nonce

0x0000000000000000

Extra data

0x00000004a817c800