基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2a202427b08e2cf79e31e78c91c11b78e1bfe28 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ff55a4df4668bccbcf28533404f2054297f94d6a