基本信息
witness_v0_keyhash
OP_0 8bba49bc42182eb016fef9b3383c6069fd60239e
pubkeyhash
OP_DUP OP_HASH160 912d1f5c11f89d32d6ccfc9c4675f70fa6d23b59 OP_EQUALVERIFY OP_CHECKSIG