Transaction not yet indexed

k21hAkKqnCZPNMoww3gnb7X18VAttEkoJARDtF4CpXvBs61qTwqWxwkahjysPthj1dPi9jMTdPPZtAFaC87ffk9

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