{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x07e28526721e414fb4bb8a23db8e77324c7831920c4bb310a78aa7d0d244af0b",
    "signature": "0xdf447e7f1f873c5174a91bc67750d0b521bc82e6fa92e024d7de20d9f5d69beb5f83e90ff6868258c7dfdb06f4d750cafaaac77c435f3fbd36111982dbd3e2ca1b",
    "signer": "0x49Bb2188f71Ab4009cD62D4890dEE210714d7A58",
    "userId": "773547442"
  }
}