{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0b228b04ef22eba675b90953abd6aa0d09b42fbcf36f69f3c1e22f3340561b0f",
    "signature": "0xbc75f83ae94e0217d1c9ed3e9a0aa85d8123e9ecc10b7b55c8c3a88bcf650e892aaab05a84850b53e62630e9c0d3206d37b3297d76c0dd10451f6e31bedc8f4f1c",
    "signer": "0xC3A754c1c5591B5bda6c73d83D539c41997E1180",
    "userId": "549889067"
  }
}