基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dfd2a72a02f478d63508b271cc5549cc37cb4217 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b721875fa0c72e4aced9c09810da22d3c9714e0