基本信息
witness_v0_keyhash
OP_0 8449ee2eb0153ae339baf8c34fee1b35b61bbe15
pubkeyhash
OP_DUP OP_HASH160 1b7f82529497cd4c401a8c9cebfc0fdf003aac90 OP_EQUALVERIFY OP_CHECKSIG