Transaction not yet indexed

53puWw4xioUvbFnn3jLMPqFqXKG3aJQX1DJD2pzbLGkq6QoTJz3FhgzH8A2KVLf5MdW3gtcuQLk38sttoWc1dc2U

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