Transaction not yet indexed

64HffQrCCCjGJ4db6q2Bu2jrTkfAn5X8T9SwMnZJWBeXD2g5DDEpt1RRXhTgvyZMFpX5xiYH1dJFzjMHeiP37TDY

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