Transaction not yet indexed

53uUpbH2mUiTZgwd9E6mDm6LC37951fNeuoqtDr1C4YPJVMqpS6GwZSgLq2KgeQAzB177mFPBpXSCZdpi7BVosDH

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