基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dcdb53a4dcd12e8eb2011d65c75f821d129a9b5c OP_EQUALVERIFY OP_CHECKSIG
OP_0 00b4a8c8806c2ea75094b3762b29d0d6c4356d6a