{
  "manageEntity": {
    "action": "Follow",
    "entityId": "66154",
    "entityType": "User",
    "nonce": "0x0b754b81210d65753a5da6bb2fbd54945f30e692b72f6a7ae667837e4ee9324f",
    "signature": "0x2a821bb929d0a4507ed17339ba1a6e8f5719c9cfc11555e3d2684f853fd9e9db15dc91d782029181f56e6d194bf065b84e0348c0d64b5ac294590cd78ea277e01c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}