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 0x12837ba71d… · ArcScan

Transaction

0x12837ba71d…5bfdff73df

2026-09-16 17:46:40 UTC

SuccessFinalized

0x12837ba71dd5b950b918a04ea8d30cbedc388efaad3d59cf2e95545bfdff73dfApprove10 hrs ago

Flowtransfer path

From

0xc20e88d5…caa8ae4aSender

To

0xfed45f52…637074e2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,919
Timestamp: 10 hrs ago · 2026-09-16 17:46:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003344 (0.003344 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x68e9fa72…1cd615a2

Method

Approve

Nonce

221

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 66.1%46,414 / 70,195
Effective gas price: 72.067 gwei
Base fee (block): 41.067 gwei
Priority fee paid: 31 gwei
Max fee / gas: 87.9444 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log