Transaction not yet indexed

Tb8ZctSZQMXJCZ5bai5yXPR9xVUL65sRna8sxZULpyERGXT8PFYRGtZdPTYNfGjVd1B11wMFwupFdVNjQ4zL1XD

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