基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a54e384dfc4ba0a1a12e77b1dcdb965f3d17ceb2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19e51813b47b2cdb837f339ef917b3d0efdd09c2