Transaction not yet indexed

667p3dQEdGmrsrEwM49korAGPFK4rHFfpcbgvTc5o5JSrEDjxPjFw494Srq5ZqiMYUvvp4swWe7pJeiF4LRZ7hhn

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