Transaction not yet indexed

53D6dW9e3gV6iwdYoKJyrndRPQCcub3mY8UMJFEXr4LWVRz4etEPme6VjhBUtffR2Dc1pxTiAdaX9LdAoaEBnZa8

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