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 0x4478cf45b8… · ArcScan

Transaction

0x4478cf45b8…a21c7d6291

2026-09-16 19:35:10 UTC

SuccessFinalized

0x4478cf45b8d72714d113c929b33c4e69c194d899eb8957a4b9b59ea21c7d6291Approve1 day ago

Flowtransfer path

From

0xc2b21f2d…8d846f8eSender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,772
Timestamp: 1 day ago · 2026-09-16 19:35:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00313 (0.00313 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd1c0a923…1520b0f6

Method

Approve

Nonce

10

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 65.8%49,061 / 74,571
Effective gas price: 63.8178 gwei
Base fee (block): 38.3178 gwei
Priority fee paid: 25.5 gwei
Max fee / gas: 82.99 gwei
Max priority / gas: 25.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log