Transaction not yet indexed

5So3AXVwWpAXMHnZqb52drXGcDrKHTnxDLbr9TvSeftUrLPTCqGiQfjcXAeVS9xjAEwt5KvCEZeWkCp4933oBWyL

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