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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 #0xb8a74e16ad3278db6d9fa7d3c43f5c9ff33739e0560ca96e6ed814e928ec5c64 · ArcScan

Block

#21,255,928

2026-09-17 02:21:40 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,928
Timestamp: 49 days ago · 2026-09-17 02:21:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8a74e16ad3278db6d9fa7d3c43f5c9ff33739e0560ca96e6ed814e928ec5c64
Parent hash: 0x44d8933b…cd57f3eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,928 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.8%4,431,594 / 30,000,000

Base fee

20 gwei

State root

0x0cb72b36353e…31497fae8186

Transactions root

0xec90cf89d292…ee9aa411dbde

Receipts root

0x32c5ab4bc2f4…9b37b96b389a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800