Transaction not yet indexed

MtNiyqFjHPvXZdSYJJjfBcAEQYAA6FQmQKsPmbMSU5bADUcXQ7PCKE5zvHoRYF3gjfVNfpm3VrtUEkidAU2a4dX

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