基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a6ef7378e6e9349a9f75a69a1f43350908aca37 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a34a6e50c44a81013b2c34b51108ffcfe4531bed