基本信息
witness_v0_keyhash
OP_0 a47ef6a20932e6d3aa00c5fb9735a7c33e794b22
pubkeyhash
OP_DUP OP_HASH160 81b43a149ab16be31bd6950d7c0c002a0f8920da OP_EQUALVERIFY OP_CHECKSIG