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 0x45f89df1a4… · ArcScan

Transaction

0x45f89df1a4…beb6816668

2026-09-16 21:12:02 UTC

SuccessFinalized

0x45f89df1a4a8dc5c6a68e489596113bdcfee50720b00fc03aa47d6beb6816668Approve9 hrs ago

Flowtransfer path

From

0x4e2b508b…95b8d01fSender

To

0xab0ea4b1…27150aa7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,249
Timestamp: 9 hrs ago · 2026-09-16 21:12:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000982 (0.000982 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5bedf579…ff4b0765

Method

Approve

Nonce

99

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log