{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x375e19ea38c3e2312b3c9c4004fe0b8c337a02b99d0402de1d8c039e75a2d908",
    "signature": "0x3b9010183ccf4007036b31a708cc3873c84581fa26f042349d97b424eaeecae166f6b73d5d679e3fe5d9b30206c05f02eb16101ec235b570ee826690d79bd9011b",
    "signer": "0x966447cca409C717A11458aDECa42847FE423AF0",
    "userId": "674042507"
  }
}