Transaction not yet indexed

5aMks2kocjRXDE9AKG2CDvmf3sUFWZSAk9mwf6jb2ccAwjngmmnpwSa2Z64MdKYhb3WtuKE1yRiK91j6j6Hbnbpp

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