Transaction not yet indexed

NMqtPE51EUBFFKFF2gvJgh98ejvgqPcxmThBcinNDncZfuFCrDk79eRa2QAVYoAMp53QD3FqowdASbhXvphFmGc

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