{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe3d4da1330f646270ae1265e991f4b2f4345ccfe86f4c7d747b78e528bfa6a9d",
    "signature": "0x6ee85a4d6d98bd4084240364b98c788a653d4d65795519f00fdee18661b5e7cc35aa6b0cdd35c8b10a894b42b109b739420730dda9103c2e7e756d55f25588b91c",
    "signer": "0x8D97512D0C3C35eAC4B44578a479bcd8266b68Ad",
    "userId": "503182302"
  }
}