Transaction not yet indexed

5Amo9vmCsYHKnWX1uibtfVu3Chv3rgf9kS3tsk5g8rnTfc1nAd2FjpWa45BRuBC3dbRj3uJuSMggJg4HpgcwpEZa

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