{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15642",
    "entityType": "User",
    "nonce": "0x3a898fa8e0de7f03bd98b45220113a3661777955dfceaf0eec7d381a43fef755",
    "signature": "0xf27ff9b76dd60187d59937ac9ee67e1885652fc325665a0122cbb83c60c3f2d7693010009c6a42754ebbfa95239f82d3713397cf0181f372b46336738e7d9d651b",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}