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 0x81bb2fb91c… · ArcScan

Transaction

0x81bb2fb91c…646b3c7d23

2026-09-16 14:52:47 UTC

SuccessFinalized

0x81bb2fb91c7a8e3ca699b326c67b9c5a3a9c77f69d1f29d8a66e70646b3c7d23Approve17 hrs ago

Flowtransfer path

From

0xeb890074…60e8f3bfSender

To

0x394d38f8…e441fa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,319
Timestamp: 17 hrs ago · 2026-09-16 14:52:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005654 (0.005654 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x857acc60…22fe7e32

Method

Approve

Nonce

146

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 66.7%46,261 / 69,391
Effective gas price: 122.2196 gwei
Base fee (block): 106.9726 gwei
Priority fee paid: 15.247 gwei
Max fee / gas: 133.8775 gwei
Max priority / gas: 15.247 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log