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 0xab4fa6b3ed… · ArcScan

Transaction

0xab4fa6b3ed…ccc43241f2

2026-09-16 16:42:20 UTC

SuccessFinalized

0xab4fa6b3ed0c6076cfa8dd06fa2c4a601020d3f73b4736df9f53c9ccc43241f2Approve11 hrs ago

Flowtransfer path

From

0xb244f3e6…84c83189Sender

To

0xbf131b9f…4340df33Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,297
Timestamp: 11 hrs ago · 2026-09-16 16:42:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001723 (0.001723 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x61519f61…37d858ee

Method

Approve

Nonce

648

Position in block

55

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 34.9462 gwei
Base fee (block): 31.8372 gwei
Priority fee paid: 3.109 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log