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 0x3b0de48a4b… · ArcScan

Transaction

0x3b0de48a4b…c441d2be97

2026-09-16 14:42:56 UTC

SuccessFinalized

0x3b0de48a4b34e508421d76188a1fc4a3c13e1fd4ebe914de32e447c441d2be97Approve22 hrs ago

Flowtransfer path

From

0xac5df6e8…a125cd2cSender

To

0x19209e55…096e78cfRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,152
Timestamp: 22 hrs ago · 2026-09-16 14:42:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012646 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfdb3c88d…9058bd32

Method

Approve

Nonce

3

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 66.7%46,269 / 69,403
Effective gas price: 273.3255 gwei
Base fee (block): 247.8255 gwei
Priority fee paid: 25.5 gwei
Max fee / gas: 305.172 gwei
Max priority / gas: 25.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log