Transaction not yet indexed

52ckNGavG7kkpLpuPeEmU8C8xDEvnW6DNYcbpmGkCBLCmQeTx5iaUkc2VTiBUpALcN8GuqK2T4LbjHwMboLHP5tZ

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