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 0xfa3c8d9f77… · ArcScan

Transaction

0xfa3c8d9f77…5fece9e616

2026-09-16 19:31:12 UTC

SuccessFinalized

0xfa3c8d9f77c1d9a26286b1f1783735b8d54586c7df74190dad6c465fece9e616Approve11 hrs ago

Flowtransfer path

From

0x22fbfeb5…37d33892Sender

To

0x599acb25…2fdc09f7Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,303
Timestamp: 11 hrs ago · 2026-09-16 19:31:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.044442 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd242adf4…2da6397b

Method

Approve

Nonce

3,265

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 900 gwei
Base fee (block): 26.4241 gwei
Priority fee paid: 873.5759 gwei
Max fee / gas: 900 gwei
Max priority / gas: 900 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log