{
  "manageEntity": {
    "action": "Follow",
    "entityId": "851552461",
    "entityType": "User",
    "nonce": "0xa6208c0272e6b0020f54cdc0ddafeba145a1fa72e247b6197e5e2e61aa1cc00e",
    "signature": "0x4aa922440b23c415ceb67e0343ae2ce960d7e1aaea208f1ae40f6cbe81c73ac73070e418caa7eb78b19be6dc791c84a0bdd65ecaef102df2d1674b8f01c40d2c1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}