基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81a8d5392678cf20339f410a9b1f51720c06203f OP_EQUALVERIFY OP_CHECKSIG
OP_0 4fac1cc4b5be953de64b864b2d55e5b30f522265