Transaction not yet indexed

P8738c6SWNqCPu6pkEAm2mRLT3pBiVGoRNS4Mwuuk1McseE4bLXCPhiBLzqnAMbHZTzKCfKrgzCnuAY6pRUMUhY

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