Transaction not yet indexed

31zCxaMkTZcg13tUCn1EU94tomu91w9ckKJ9gg7uHDyvBFtULyt9Tf2jbbV3THW2vC8TMxgT7eAAJBNpD8yF7pps

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