{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x07ac1deb1c2101416c068cead1e506a3e28e45ee6cc8af89f80dd71fd2885695",
    "signature": "0x620f7e72db5e5ed2a08bec20294229f8d3cebc6a58a53a6f0ad9f05450be9e311cc262b9c42d2e147e321684c7f41d218a191b2ff3f1f7938a8c0e47f80b8f911b",
    "signer": "0xC0b1d5B2f1D23A64EC8eB8599B75988529d98d67",
    "userId": "818927171"
  }
}