Transaction not yet indexed

ykf16XnExobHJEGo5PU3fYh1dXdKswVDy4oSVSPNP2BBhvRQKBgKrcfBpu42xe6NNN8edWysKLD9qTWa72k2ipf

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