Overview Blocks Txns

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.

Transaction 0x42fbca822e… · ArcScan

Transaction

0x42fbca822e…1e91a9c9f1

2026-09-17 20:08:19 UTC

SuccessFinalized

0x42fbca822ea1667938ec9b7c2e59e58723b48e087b70d2d31becaa1e91a9c9f1Approve11 hrs ago

Flowtransfer path

From

0xc48b76b3…545c6f50Sender

To

0x91de5703…ecaa8ae8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,382,104
Timestamp: 11 hrs ago · 2026-09-17 20:08:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001035 (0.001035 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x63d29a7d…8a1c8607

Method

Approve

Nonce

77

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 82.7%49,320 / 59,651
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 26 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log