Transaction not yet indexed

VC31qstxjpynM2M9yzFT9i9E9fHMMbKfF1nW35tjtfEQEkQPdx9jEAtpdmdUecK83gzQFiWvYGsftDzE35jrMVR

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