{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964899801",
    "entityType": "User",
    "nonce": "0x4c932c65060896fc178f611e149f4a3f464d34ffb0a146105ccb04558d685ab1",
    "signature": "0xd9df5adff7c356326518cddb802e5d876b1ad99addb1ee3176d608a3cc14d4e15eb18aa11374f102481adae701f545f7fbb8fa87d4dd78bdec5a821db7ba08f11b",
    "signer": "0x2B171214e998033E806F72301307B2160CD94DdB",
    "userId": "489165782"
  }
}