Transaction not yet indexed

MPmjQio8pqNVpauEsu3h1sJKDkN5HdE74btZwTYDYtky41ejVw7GM1fGrtFLsJh4NsYC6ZU2AeDAGZXuVGcjYep

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