{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd2771f53f144821275c60b6197bccda8007b35a6adfe1e7de0c5b8a35c743086",
    "signature": "0x7c3c6dc97806d8ac21ce190b3aabe10fbfdc3e22631e20c6f8c4cb41da55678101dce9a16a93a7c117fc09a9d3aea205f765810c6f42df9336d9c68faf9da2321b",
    "signer": "0x7c5233DE7A8aD918D090BD36cC8C0e6273814D60",
    "userId": "559710456"
  }
}