基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19994a49ceeb4e3c1a8669e52a35fb0fb15b7374 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ac5d2f2269395d1d625350fc2c3b6788506247c5