基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 190ca39b94674f2f6f5f000bafa86457ac05a673 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1a8c50f0aa5ee29d44b380b089cb032fc5dd3b0