基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9a5050a6445a90e79cf82db8b409dbd8f8a0f819 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b9c5f666aba6885ee7537cc7cd0c757353de742