Transaction not yet indexed

PfufmiDtHzECBjrkqfxtFAhcYBLJG58ZfCQRe4zkHxSn9ph4oLMAzNDA1KvbFDPHLB9wNYq3TeCZs3iSnMuAmT9

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