基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f340b8d8ed13a3c5be9a194eaa3e2e9143cfc6fe OP_EQUALVERIFY OP_CHECKSIG
OP_0 e643624b3d0ecdbd3cb17b02bd5eec359f39c37d