Transaction not yet indexed

52S1UbMGCS47gqg6qZptyFrQCPjRGC3D986XDwTWjD55dM9RmeoTN6UGBw7FUFG13dKdBMqBUXs2YmRhvDpvdGPc

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