Transaction not yet indexed

YgkTCffUhGbzYaGfpQqTiAaB4VZCanfJwWEPPYW43wddBhud5pNEWurpiN5G26qUHnNxpY7fJ2N3qdVK1zcoDBK

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