Transaction not yet indexed

53LBd3e8RFeCsR55S5mPMpEyhxC1bw6HCQot9PVi5iLLz6h3xBKSD7M6xdRdGyxhCwpSC99KDkLXR5JiAHcFthrR

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