Transaction not yet indexed

64LMXA4ZkzhPmwspFihp23fVmbsLJdE3GbJYCQPibfLRcd9idBsR8B8dPvPTySEWNXho4iFQjBtVEdAa7dbe9Am4

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