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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 #0x5ae572c1545acd04485ab8a7940eae104e491e9ac6f65d454b3afd16034402ee · ArcScan

Block

#21,387,943

2026-09-17 20:57:40 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,943
Timestamp: 12 days ago · 2026-09-17 20:57:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ae572c1545acd04485ab8a7940eae104e491e9ac6f65d454b3afd16034402ee
Parent hash: 0xf895ed22…36bb9166
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,943 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.2%3,373,313 / 30,000,000

Base fee

20 gwei

State root

0xd3767abcc3ea…1a58ba62b715

Transactions root

0x2a7fe021e930…b211d209c355

Receipts root

0x767ad805b072…51077182bd0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800