{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17121",
    "entityType": "User",
    "nonce": "0x9445a4320bf341b6fcd744c485bee95aa527065aad1eb9aa9b0e9005a6d7302b",
    "signature": "0x8c7dc9213d3c9d4517e3fb74ac419927eabc109ec29fb3f68559598f14c47cfc662c4b022fa97c9cbebcf307c9076628321b99c746b2dd3155d0f44ff99c7abe1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}