{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306899182",
    "entityType": "User",
    "nonce": "0xc7ce147695c0be6f0f343b216a19fe10ea96e723aa7e272c1a7997e47d480009",
    "signature": "0x421f74cd9ea42ee46d40339fec0c9ca28d600242610dd30a9f6cef17b6e2e26d38969fe6134dd8810e6a0c71b11b02da6b211b356a35b34410d058140955e11b1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}