{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64881",
    "entityType": "User",
    "nonce": "0xb973229ac6c44c5de8951a9cd6512a6ff9cf91a8246b7a328442272e13412523",
    "signature": "0x1c489971d3e853b9e21397978ad1b7a0bfda39698ea00be93eff6cffccfa0e5d585a63fe2a5bde271de5fccb7efea0b21cab799e80034bc4f0dcf1405b9e177f1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}