Transaction not yet indexed

AMRomN4mUJHMCg7NsubPgnXqV99Jnp7TKaKpP6icEMbYA9yTBLFwrSDwzXPmPkcW1hxTB4tH5jf7cvXGkpYb2qf

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