Transaction not yet indexed

666QUY62hs4zvHM9djhpUckjEAwFjFdmD4w4Bx2RwTxR7G5KozjgtFbvVRhUarQuXTkatEmEwBiA7TnAdZF2BK1Z

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