Transaction

{
  "amount": "1.500000 OPT",
  "delegatorAddress": "optio1snvjmue5mfc6k453e24l06qer4xu6xh78cy0q3",
  "validatorAddress": "optiovaloper15vgna4nr5rc8fjuhe87xtjvgkyym3g7h6zdqz6"
}