基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2121db03234bd6644bfd35251213e51b0720cd1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ae6113cdce7f0eef017ca1c6986bffc8a8ba6c95