Transaction not yet indexed

664ZsaaQoSbnoRUghznR7RGEGZjpENv5DxVEinfCfPoKyVzhR2jxvnYZ76khq83U1gDYCWwfEwf6CbeEMXdMZ1Sc

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