Transaction not yet indexed

661ZjJfKcVxR1JKPbWffMQCLshDDPPQED1mnmx9ks4UMeTnsJVKqyixNBST63rSstD6U4g8vSMSFWguL839Mqgu7

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