基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cf21037b3579bf73f97a602c6eca1e9b6ffbacb1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bced1ddef2d914844f4aed2b27a0e979d8ea46dd