Transaction not yet indexed

AAM3QAR3ekNR2s1cgqttprJFpK7qdMpWrMSVrKYsDQQ1QzVwwYvP2i92mmGk91UQKTHTtVC1MGprpUSMupDn89F

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