Transaction not yet indexed

ddb3NjMAZ9HzGL1Me8QDipR9G1CHxwsMobYFLuz8ta3gvGY2R16xo7KPY3eppz6K17vvCL6CXcxyWqPfMF7eis5

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