Transaction not yet indexed

NMKYt58FnhJ9tmfZBdTm5ex5fPAPQ38cJAVfRsseJBZUXVgzp9pBFoPDXrVBnMkDXZAcM8vzCuuzVtqCdMSvsYZ

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