Transaction not yet indexed

5sm2QLbCM2KFLsDygh7JWmwzZSc7LyeiCDzMHhcjNyLzUeSqiKyvok9BNqBTHKvjpSL2WSKgGFtKU5h4CrNB5C77

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