Transaction not yet indexed

yMpB7k526ZCFBPFDrTkeLqinbfDqZUyvF4fj8oVmLHmmDmPkEHm1yhUGdG5y43twMorQMWi8t6Sc6mJBCAfuf4V

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