Transaction not yet indexed

AB3bU9DWY2HEFkSRiAdQriDREcuaC79nxpbpCXTQAv6VATPLAa2JGunmW5wJgnPD7bUqgk8rJBao5mUvyfu96MB

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