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 0xb45e0158fb… · ArcScan

Transaction

0xb45e0158fb…eb6919a94d

2026-09-16 18:11:08 UTC

SuccessFinalized

0xb45e0158fba8a2dad77b4d8e2cec02c8b0011d4d82cd154b18eac1eb6919a94dApprove1 day ago

Flowtransfer path

From

0x1e6670e7…bdaf900fSender

To

0xb7e83f66…512cdb22Recipient

Overviewreceipt · block context

Status: Success
Block: #21,197,817
Timestamp: 1 day ago · 2026-09-16 18:11:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005831 (0.005831 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3d63a1ba…64a69127

Method

Approve

Nonce

44

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 118.7065 gwei
Base fee (block): 98.7065 gwei
Priority fee paid: 20 gwei
Max fee / gas: 175.0734 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log