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 0x7b4b6b755f… · ArcScan

Transaction

0x7b4b6b755f…b23bcb1680

2026-09-17 05:02:36 UTC

SuccessFinalized

0x7b4b6b755fb56e8dbc69d86349af01f50ba2abb2ff3779c0dbd3d3b23bcb1680Approve7 hrs ago

Flowtransfer path

From

0x66666b6f…2c08aabbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,274,980
Timestamp: 7 hrs ago · 2026-09-17 05:02:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001165 (0.001165 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x53e1bc50…1061cffa

Method

Approve

Nonce

7

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 75.8%55,438 / 73,113
Effective gas price: 21.0214 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.0214 gwei
Max fee / gas: 23.0214 gwei
Max priority / gas: 1.0214 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log