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 0xdca9e32a79… · ArcScan

Transaction

0xdca9e32a79…8e7d62cbb2

2026-09-16 16:18:47 UTC

SuccessFinalized

0xdca9e32a7917c130f5823eea10f5b0df6bc30b26b65c22331c9ae48e7d62cbb2Approve16 hrs ago

Flowtransfer path

From

0xc0a0ad0e…79b658d1Sender

To

0x0bdd3701…416d36dcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,508
Timestamp: 16 hrs ago · 2026-09-16 16:18:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.019646 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x274408fa…976c7038

Method

Approve

Nonce

1

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 400 gwei
Base fee (block): 21.4525 gwei
Priority fee paid: 378.5475 gwei
Max fee / gas: 400 gwei
Max priority / gas: 400 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log