基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87446c7f7f48b6b57e26c0820cb620bb3224e6e2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b930b300c7405375de459d3ebaa8e807a778631