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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 #0x2f255a550f0d39f59a8f80a86bfe199ce3b17260d61f9a4b52b32c7cbf29691b · ArcScan

Block

#21,237,356

2026-09-16 23:44:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,356
Timestamp: 8 days ago · 2026-09-16 23:44:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f255a550f0d39f59a8f80a86bfe199ce3b17260d61f9a4b52b32c7cbf29691b
Parent hash: 0x4539a693…2f77901d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,356 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.5%4,943,026 / 30,000,000

Base fee

20 gwei

State root

0xcafff940c526…325bc11b0472

Transactions root

0xabefd5b4183b…9ff8a1ac3006

Receipts root

0x04ed1ea8496b…5f3ee369be89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800