Transaction not yet indexed

52Mi1SDP4M5B1ahZEpQty9q7m6cnd67SbEC3fR2o3PLRD1uLuX3cHByS5vqywj2kFM1rMtsEXkiUDuASH1UZabhp

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