基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 019b0776640c9d01fa437a9bbc8b7080f0569be3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0c1e56cc1e8f34bf57a3680cb25f902f600119a1