基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7cff6e7d749367166d4d26ffd686abcdc219dda7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bbf2cb80c10831cbfd3a766065e8fa329d5b53af