基本信息
witness_v0_keyhash
OP_0 16ecac61373d7afc37c59a05a9955daca3fd8a87
pubkeyhash
OP_DUP OP_HASH160 462d28039e9c10d98666442a9554b88dca7eaf5a OP_EQUALVERIFY OP_CHECKSIG