Transaction not yet indexed

TcE8bjmV6VjRayvQwuRSjF9VmLABa5P4wUr2VpSWh2anKAvKkKLrJ8oN7xRfc3KGeVRZETbZuiLSMMNKJTHV638

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