Transaction not yet indexed

4USfwfvkKprrLgu88zTnC5SfDQ4xq8pDpwt3uSPX1rCusXdY9pP2rMQgBDngcLs4GtcuLvvKChQknb31GFQLNbo2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.