Babylon Register Stake Transaction for BTC Staking

post

https://api.kiln.fi/v1/btc/baby/transaction/baby-register-stake

Craft a Babylon transaction to pre register the BTC stake in the Babylon Chain

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Body Params

Transaction to craft

btc_address

string

required

The Bitcoin address associated with the stake.

btc_public_key

string

required

Wallet public key in compressed 33 bytes format.

baby_public_key

string

required

The public key of the BABY wallet used for staking.

baby_address

string

required

The BABY wallet address to register the stake with.

baby_address_proof_of_possession_hex

string

required

A cryptographic signature proving ownership of the Babylon address (baby_address) by the Bitcoin signer (btc_address). It ensures the Babylon address is authorized for staking operations. Use ECDSA or BIP322 signature type. You should sign the bytes of the bech32 address.

signed_staking_tx_hex

string

required

Signed BTC staking transaction in hex format.

signed_slashing_tx_hex

string

required

Signed BTC slashing transaction in hex format.

signed_unbonding_slashing_tx_hex

string

required

Signed BTC unbonding slashing transaction in hex format.

amount_satoshi

integer

required

Amount of BTC to lock up in satoshi unit (should be the same as the amount in the btc-lock transaction).

time_lock

integer

required

Amount of blocks your BTC will remain locked (should be the same as the time_lock in the btc-lock transaction).

unsigned_unbonding_tx_hex

string

required

Unsigned unbonding transaction in hex format.

Responses

400

Invalid parameters

401

Unauthorized

500

Internal server error

Language

Credentials

Bearer

URL

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Response

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200Successful operation