Transaction not yet indexed

Q64hAAKHo45yvpEvigiLLdBp6ifJ8f6zRBYWFNVDMPwvZVDgkEE3qD51UAsNzKH3YmdKeH3tksEcKGjFTF3qhGc

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