Transaction not yet indexed

53JdMLw8AhHkBdk5Upn8qamQuBAmKCgk4uCUphsDvdbRimRhwZtkLwp7c7i23xPRzqmwy6TYGPPXRBx7MDFDmV8Z

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