基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7966d71017dffbc64611b68e313796f674368466 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6b70464985a9372fbaabef2b6c5c6bed4f5e0d2f