Transaction not yet indexed

ykbvmVnPJF6mUGe2H8wWvmYUu7qvRELT2bHxVkE1FFeWEn3WtkUBMDsUDzpDiPvM48QSsnmGfNxpirp37cFue7Y

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