{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x4d04e89656e77da2637ab7816db1451731f50bb6f2ac201fea968673e911bca2",
    "signature": "0xabc37c2d84bd9632486812a2d76746e7ade58513e2317bd18cb0b72772bcee160b9c5de34e418cc318a34e47802e63a62caccff18f529881ffa473075eb7eb9b1c",
    "signer": "0xa16c1d736B7255f828e47b362863984Ef2c18fB6",
    "userId": "562251149"
  }
}