基本信息
witness_v0_keyhash
OP_0 49553773126c9cee10e55ace1f2a1a0155d81c13
pubkeyhash
OP_DUP OP_HASH160 3e804462276de153539e9bfaa4705b5c2b761ca8 OP_EQUALVERIFY OP_CHECKSIG