Transaction not yet indexed

5SPkCk56Q5ToZkyoPC19uQ5vht17Vn614Vb3hamaRcmqyzjeL5Ea75GWdnAQcrWN1k3anZc3VUtPr5VP2PEuM3Km

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