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 0xc3dc9ab9b9… · ArcScan

Transaction

0xc3dc9ab9b9…d837c8a02a

2026-09-16 17:12:36 UTC

SuccessFinalized

0xc3dc9ab9b9963e60c58324cda3804d907124ffc8ba9d128030b33fd837c8a02aApprove18 hrs ago

Flowtransfer path

From

0xca65d596…3e7a6c6bSender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,883
Timestamp: 18 hrs ago · 2026-09-16 17:12:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001043 (0.001043 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfc356b04…0fcba43a

Method

Approve

Nonce

318

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 22.6865 gwei
Base fee (block): 20.3765 gwei
Priority fee paid: 2.31 gwei
Max fee / gas: 32.3664 gwei
Max priority / gas: 2.31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log