Transaction not yet indexed

66NQDUcj9CyrxVC91UDZ4gFQRVRfonJ7GHKdwVfSdp3yik2vUm5GqBnWXYjw7ZsCD7uLbXDgxtdPepU8SfN6QGq2

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