基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b1b9e7f2d539a2e0edf4fd27645e38b75d94b7db OP_EQUALVERIFY OP_CHECKSIG
OP_0 209b31910737a153f334dfcb21b2b890b80f5fb2