基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31660f470878312c8867bfef13043cef5fda41bf OP_EQUALVERIFY OP_CHECKSIG
OP_0 56bfd93caa9a2e2c8ba34bc0f6591755e1abeaa4