Transaction not yet indexed

NQf2fGuepXFNTLNjdrrXZEwZTmJ7fgjRAPNmQw1qr4dBpE3b3vTUg71uxKXhFQJNNGERU2iHsSUvCDBNkHL5iAm

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