Transaction not yet indexed

U8kDeT7dYqaYcFKQjbBhUBn1hNad5eeuFfJZuT3SNRBN8bknXDKBzUbAPhuuWEMkp2pXbWxfntFmsDhRCE2FPX8

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