Transaction not yet indexed

53xT2Jb7wGrgcappqn17fG8LvS2XpgPN2mk7RfFKN8b11LjRUN8MJgnnUFxArH8xkpVj1DoVYcW7CYfHxNbwwzvt

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