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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 #0x374f1aa5c78ba75eed22ac76a2cee46970c248685572c8b25e4c8d2203a51763 · ArcScan

Block

#21,417,045

2026-09-18 01:03:40 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,045
Timestamp: 53 days ago · 2026-09-18 01:03:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x374f1aa5c78ba75eed22ac76a2cee46970c248685572c8b25e4c8d2203a51763
Parent hash: 0xae9a445c…576fdadf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,045 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.3%4,607,794 / 30,000,000

Base fee

20 gwei

State root

0x52def6d5a6ea…4d01d38983c4

Transactions root

0x0b49784860d2…a730537bfbc6

Receipts root

0x891c693e3750…04fb4154d144

Nonce

0x0000000000000000

Extra data

0x00000004a817c800