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 0x30a0572ca5… · ArcScan

Transaction

0x30a0572ca5…5a70aefef3

2026-09-17 01:20:17 UTC

SuccessFinalized

0x30a0572ca5853db7e5d30d4b22043dffaf8da3f2e6911eaffd20425a70aefef3Approve19 hrs ago

Flowtransfer path

From

0x29cb12b2…6ef434b1Sender

To

0x0dc45b9d…24edef8fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,248,658
Timestamp: 19 hrs ago · 2026-09-17 01:20:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001972 (0.001972 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1277f4d3…9103a9b1

Method

Approve

Nonce

2,211

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 32.9%49,320 / 150,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log