Transaction not yet indexed

MYTMTpzSJWkwZppa4eKZiFQSv6szmgH2df6WaWXo7F9JuwjS6M1YdoJWExYEAPinuJFdydP18LZtJmJr9NfQaDJ

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