Transaction not yet indexed

ymCVcRv6yK3ywcKoYHdEv7TqcrgEHuik5dHx2FNyS8w8mXwNhgmFFJsFwqsEedhGbBiDCzqHS5L66fMKioPsXMN

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