{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaab8297e870e0d430ceff95824fad92aed7d10967b8c54af03265d33266abc2a",
    "signature": "0xa15e339937d3f905889aa7144e0fb748116f39b32b96c062f3b60b16bba3d8d40f01bb6d064bf2e9528ac80b4476beb858fa026b55bbb55889d92e67a67c1a3a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}