基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f76ceee2a5140a5f280478397e87638a68f4e261 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2521fdfa3c5f9eee5a138c98453fabc4d6f6102f