HTLC Claim¶

HTLC transactions are not currently active on Solar's Mainnet.

TypeGroup	Type
1	9

A Hashed Time-Lock Contract (HTLC) is a set of transaction types that permits a designated party (the "sender/seller") to LOCK funds by disclosing the preimage (secret) of a hash. It also permits a second party (the "recipient/buyer") to CLAIM the funds, or after a timeout is reached enter a REFUND situation.

The purpose of this transaction is for the recipient to CLAIM funds from the sender - if they know the shared secret.

References
API Endpoints	Link
AJV Schema	Base \| HTLC Claim

JSON¶

{
    "version": 3,
    "network": 63,
    "typeGroup": 1,
    "type": 9,
    "nonce": "11",
    "senderPublicKey": "034151a3ec46b5670a682b0a63394f863587d1bc97483b1b6c70eb58e7f0aed192",
    "fee": "0",
    "asset": {
        "claim": {
            "lockTransactionId": "3aade2b98391ba7230252530cdd5124183a9f4e582660666ae873da48173ea5f",
            "unlockSecret": "c27f1ce845d8c29eebc9006be932b604fd06755521b1a8b0be4204c65377151a"
        }
    }
}

Serialised¶

ff033f0100000009000b00000000000000034151a3ec46b5670a682b0a63394f863587d1bc97483b1b6c70eb58e7f0aed192000000000000000000003aade2b98391ba7230252530cdd5124183a9f4e582660666ae873da48173ea5f20c27f1ce845d8c29eebc9006be932b604fd06755521b1a8b0be4204c65377151a

Deserialised¶

Key	Pos.	Size (bytes)	Value (hex)
Header:	[0]	1	`0xff`
Version:	[1]	1	`0x03`
Network:	[2]	1	`0x3f`
TypeGroup:	[3]	4	`0x01000000`
Type:	[7]	2	`0x0900`
Nonce:	[9]	8	`0x0b00000000000000`
SenderPublicKey:	[17]	33	`0x034151a3ec46b5670a682b0a63394f863587d1bc97483b1b6c70eb58e7f0aed192`
Fee:	[50]	8	`0x0000000000000000`
Memo Length:	[58]	1	`0x00`
Hash Type:	[59]	1	`0x00`
Lock Id:	[60]	32	`0x3aade2b98391ba7230252530cdd5124183a9f4e582660666ae873da48173ea5f`
Unlock Secret Length:	[92]	1	`0x20`
Unlock Secret:	[93]	32	`0xc27f1ce845d8c29eebc9006be932b604fd06755521b1a8b0be4204c65377151a`

Supported hash types¶

Hash Type	Value
SHA256	0
SHA384	1
SHA512	2
SHA3256	3
SHA3384	4
SHA3512	5
Keccak256	6
Keccak384	7
Keccak512	8