Transaction not yet indexed

YDDGFsGVbV8vU8M4wtPf8eGDSfWy4355RBH83fZa3vdKy4Hm4H1u2VVHjE5gxMYFok8ExKsNfFEE3xXcaLwPZK7

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