Transaction not yet indexed

UDTa26xcYAC4e2GYmRpPTbdN3gj2x9Rc8fNBahkxHWDJAWj21VaYweADKbp1JEr7DrzWSE1cVRhp6vRKsAAdbNi

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