基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dc4c20add289834afacb81589e951e5a78cad1b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 81578dcb0ef2ed1361bbc773c29aad5d168dca3f