基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21cac1e21a7bd8555a4e9399f79c64a528107d9d OP_EQUALVERIFY OP_CHECKSIG
OP_0 9853cd96ee6852c4c228fb8c216a5c4ad7997f91