Transaction not yet indexed

2ddU91EL8bYsFXX8kc2qofArNKL2mvQ5s716Stk7pjevHm7BbcBDwbJqFc4eFDdHhXUHxJu6smFmbME1aCa9EBKg

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