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 0xb30ace7eb9… · ArcScan

Transaction

0xb30ace7eb9…1a14a047b3

2026-09-18 16:43:12 UTC

SuccessFinalized

0xb30ace7eb92dbb7982339e24cdd27f44f4438b33b4e7a22d67b7211a14a047b3Approve1 day ago

Flowtransfer path

From

0x4faf219a…214a6813Sender

To

0x592fc9d3…4b8bcc1fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,528,195
Timestamp: 1 day ago · 2026-09-18 16:43:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002375 (0.002375 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf2d6a422…1b128b83

Method

Approve

Nonce

1,270

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 66.1%46,583 / 70,449
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log