Transaction not yet indexed

21ENSiFvPyiiqpaPT3vF4NQSoN1z4tfG37qW8JbPk6PhZFmcaHbi3f5RR51bhvaxDtBKdhPRb9WbYM6Km912C1dX

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