Transaction not yet indexed

AG1k8SXsJivzgVstPCxTWEHDB7djftZgaJ5fpXErKuwt4UP3irDqVVpdGHsqCtpBgKsyVnF2L2p957pUfDDZvnV

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