基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d3381d1f3bbaaf93938743f22cad20f758364e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4d7ce2ca3930e3fcbec543d9975de467dbf4f820