基本信息
witness_v0_keyhash
OP_0 21b40aca421f76ad4bbdf9d3388582e19b8699d0
pubkeyhash
OP_DUP OP_HASH160 5d51ef2f48eaf0abde307b50b3d8e3f656d15a0e OP_EQUALVERIFY OP_CHECKSIG