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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 #0x5f3587a7857709539ccae333e8e222128e75b244b8ccdca6028e35be3151566c · ArcScan

Block

#21,515,274

2026-09-18 14:53:59 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,274
Timestamp: 48 days ago · 2026-09-18 14:53:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f3587a7857709539ccae333e8e222128e75b244b8ccdca6028e35be3151566c
Parent hash: 0x3b767c4c…6a971f6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,274 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.7%1,698,429 / 30,000,000

Base fee

20 gwei

State root

0xe8e503b1ecca…ba77bee151bd

Transactions root

0x495ada73e473…a3d4eee2a0a3

Receipts root

0xad3460a63137…8489458bb5d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800