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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 #0x73f5eb4d86e67fcbdabc52fb50a26688ba2a2d87347b43139ac7ab598b991e00 · ArcScan

Block

#21,276,116

2026-09-17 05:12:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,116
Timestamp: 19 days ago · 2026-09-17 05:12:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x73f5eb4d86e67fcbdabc52fb50a26688ba2a2d87347b43139ac7ab598b991e00
Parent hash: 0x456cf97b…7914d5cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,116 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.4%3,730,039 / 30,000,000

Base fee

20 gwei

State root

0x561568aaf653…794777a12841

Transactions root

0x4982f1f2e246…9c0a424455d0

Receipts root

0xf4a2939a797c…91b9d8b894ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800