Transaction not yet indexed

53vAMUFoZ3hLyLY1c5pqRSJhcyMuxqy4aoqpmAoexeUPJWKZE4hzCqxKCskrG4GUmbUVGQtFL9tSXzWavE8JMsSA

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