基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8e12ddbbba0e1c9eb683805c9b5f89db965056d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1fa0ed459544cd35c2cdaf85cd611a75b4fb731