Transaction not yet indexed

Zk78Fk5wfC5ybp2PkCnzrwvdo1nooxyMBXhrVWCHQwLYdRFBjbRKhoHji6bfge5vvLPCxfeNBfvFdHY85NTjuq4

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