{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe71a54d2b29fea3873457ec445908f987dc7d82d83934aef9035fed3a87cffef",
    "signature": "0x2631876c1ccf71389e500d0168b728f7edef795a24b2daeed37b72e841a30f7b27862d9e473a65d8438dfbb2931c91c5d5cded26f6e835e4400cfbf7ae36e1f71b",
    "signer": "0xd5F33C00B7a0774F6A95571166bA160Ff90c4A2A",
    "userId": "691975177"
  }
}