基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8ecd5a6e17c3f4dbc8949a55417bc71394d3205d OP_EQUALVERIFY OP_CHECKSIG
OP_0 b0b157b4442a49ea9caebbecf9c491479602d385