Transaction not yet indexed

64mLZx4F9dRBg5FjhaQ3Xrm5ajH4XHrKXvcUpyiEEStP2xynZUJwzaC2RxBetx6g4fsjEpe8pMnT2wScbZpEkVd2

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