Transaction not yet indexed

ydCbEFfpqEhFGx8bT2hUHcCLEu8pdUQfWUrtr5r4s6CtxejAxLEHgjdkXyY4QuXXm6WziFgSFd72KVtMix2Aetn

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