基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bbcbf661eb8b9d371e22a33fae2fecf0497f42a5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4d0e29818922d5fe2b73910db694f284a2a1f71