Transaction

{
  "amount": "1.500000 OPT",
  "delegatorAddress": "optio1ka2us6xrst0mahstz4clq6zu99jeetm8az72yk",
  "validatorAddress": "optiovaloper1k8dtfuehk78nz3x7d95990muku4wz6xu5t3dqr"
}