Transaction not yet indexed

VkEZTi5oGEobPspsG5khMtNqAe5RBbLeTF62RuZn5GJGRCLAHTqK1c2VAMi2XGUmo4PPBNSUmUzvgsLD3c5nGhp

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