基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 eca6c4b060298fb073c03533a851476a6082fb99 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d1b84840c0a22dc35744a6aeb2d3744af4bfbe3