基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f3b488492cee0a4f4cc73abd4447f4f2580f738c OP_EQUALVERIFY OP_CHECKSIG
OP_0 21bbc39c587e73d6ef8caf4b21a65f25ea5df268