基本信息
witness_v0_keyhash
OP_0 8721cfc17123efee1642f77b12cd31fbcdc8febe
pubkeyhash
OP_DUP OP_HASH160 b4de54e12d59982f4c3c2e39df4ac508f3a55a63 OP_EQUALVERIFY OP_CHECKSIG