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 0x99c6a01d5c… · ArcScan

Transaction

0x99c6a01d5c…81525f2e4d

2026-09-16 18:26:18 UTC

SuccessFinalized

0x99c6a01d5c413d6476e60e08f563d5fdd8ad833bc6502fa071d52581525f2e4dApprove1 day ago

Flowtransfer path

From

0x5b6ff9d3…da8b4c9fSender

To

0xf20defe3…03b2c29dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,614
Timestamp: 1 day ago · 2026-09-16 18:26:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011481 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1293f10d…85de1dbc

Method

Approve

Nonce

127

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 233.8272 gwei
Base fee (block): 213.8272 gwei
Priority fee paid: 20 gwei
Max fee / gas: 330.9638 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log