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 0x78f4fed0a8… · ArcScan

Transaction

0x78f4fed0a8…89f9b3d73a

2026-09-16 17:48:11 UTC

SuccessFinalized

0x78f4fed0a8ac809d0ae0bb36560fc01c3f2aaea97b3cc0f107aba289f9b3d73aApprove1 day ago

Flowtransfer path

From

0xf71e41a2…1139b824Sender

To

0x68fbcfeb…5c37721bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,099
Timestamp: 1 day ago · 2026-09-16 17:48:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003464 (0.003464 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3c5d4542…7d969557

Method

Approve

Nonce

166

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 70.1629 gwei
Base fee (block): 39.1629 gwei
Priority fee paid: 31 gwei
Max fee / gas: 87.7658 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log