Transaction not yet indexed

YfSnc9zo6V2PZjggkpr2qCMe9wrhFTFUVFQ1rtVmpBqk4AwiUfsqBqwh1yqndZ8aPCDGHsCeq5AzE6ga7h3ZzT6

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