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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 #0x4b3a9152d8aeab0832b45d78ce32468f537adbbb3f47f39b0725d77105886c49 · ArcScan

Block

#21,281,123

2026-09-17 05:54:30 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,123
Timestamp: 27 days ago · 2026-09-17 05:54:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b3a9152d8aeab0832b45d78ce32468f537adbbb3f47f39b0725d77105886c49
Parent hash: 0x4f118e77…59ad5802
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,123 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.4%4,612,855 / 30,000,000

Base fee

20 gwei

State root

0xf901a0f03d3c…47921ee04780

Transactions root

0xe800c6c592a1…547c5457a131

Receipts root

0x081b4f608082…7449957c35d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800