Transaction not yet indexed

56g668KvTmLMsCV2AgWasu2b6Doms4PyzGykWDxNAD7pvHb22u4V4geRtYkT4eWk1wLSHQNPUS9HMT8pEgBXZVHY

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