{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0a2d8fd587961c4e33854789d62d693c489bfd99a6f2ff3a655c3a1d74d5bf3d",
    "signature": "0x5f6fc45c4b625685bdfaabc798790dced288b82566118cde2a9b38ff5e7b7e7a136bee4f1e8cbaf4b9e44ce959baba940f0b5053e895f4fe1e24d3c3620bde9c1b",
    "signer": "0xc51B6E9c071fe34c538E3330deC0e68FD87b81b8",
    "userId": "576467777"
  }
}