基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dfaa2704616cdac9e5ec7c234cc23b690e4c86a1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2f21f29b138e6f5b091571ba4a0e4a6346486ce6