Transaction not yet indexed

SZffHD7N7E9Bk2BgnQFxcUXyntr2AHPmgREscgU8cHRsiqzNA2cDHCB37P9dBKsj4bQNqEVmKmvDVk5QDmTbF1Z

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