Transaction not yet indexed

mUu6bveNr7CVPRfLdKmpaKhK2rBYGuABRPbq6fzectoK4zocTpMPTDV66PGTyR4S2gDzRGcfSubCvnbwwWs2zhD

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