基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dc4e509b679f9fbfae7678b77b293cbd950c3fa2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21e4d2eca7ab74e25022fa5154d7fb8e4904197b