基本信息
witness_v0_keyhash
OP_0 6492ab776d6b6e1b5567fbebbf4502a880a52483
pubkeyhash
OP_DUP OP_HASH160 6944dfe5f82bcf99c663c9446b6c0a50d37345e7 OP_EQUALVERIFY OP_CHECKSIG