基本信息
witness_v0_keyhash
OP_0 19c2654d44a2d5575c6e8caee17de141363aa218
pubkeyhash
OP_DUP OP_HASH160 6e1a50f328e955473982e760e30b8fe2f70904c3 OP_EQUALVERIFY OP_CHECKSIG