基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bd4bac906bba6249a4fcd790314ff6a2983cd8f4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d378a73c0a0a1c839822992d31a1129042d36d3e