Transaction not yet indexed

1mS7QhNNiEhXyTWgSWcfnpkEkp65abCnxrC8FYkfLuqTbGj9w7ctxT5vftXhBqx8XZGz5Ke4sX4EM1K2kVNGKh4

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