Transaction not yet indexed

53b3ygKLC1E8MZhC3cAuo1AcNW9h79eciiWAMWvHV7oAHrDPe57Kp9vLcbwbVi7MWx4ToY7XYtZkMcMfhJZpiXvy

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