基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7af9784247c656a256a6c46d7fa4e2f64bd69a27 OP_EQUALVERIFY OP_CHECKSIG
OP_0 198c46a2c6118cc898969c86d0dde40bb9d7cefe