基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8cdb7b869b1b9f66d2d129bf7b384dd140cd7b2e OP_EQUALVERIFY OP_CHECKSIG
OP_0 57d6be67bbe1dcfb0dad4e57d1ff070099b319af