Transaction not yet indexed

5CMSGvY8HfPkPop8TooCgVHWEW9rSa9CsRtaAP6t3g8aBjsz3SA6WJ4gg9ksVEQn4rJTtdnwpjGYPNV2DBUgi1u1

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