{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12250",
    "entityType": "User",
    "nonce": "0x2a3b28e1b075ca22a96afb3c1933a027488d727d98b091b00f1313f8b094acda",
    "signature": "0x39b49ad39c1e6df2168441e9ae8f6832fcc0920d95b2a58c250cc839fc13d7ba2ff0dd6bab3a095d8653c2c399d1d8c6bd93c3c6833e70cf754af2e5de6843e31c",
    "signer": "0xa7784525683A4174d8410859134a1a6BFe4c55E1",
    "userId": "322432902"
  }
}