基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6c91e3b2d3466a3ffce65948e28086f7a19f60bf OP_EQUALVERIFY OP_CHECKSIG
OP_0 bfbfcf1a55dc4c1d19281b9d44d368bb7eb4a5e3