基本信息
witness_v0_keyhash
OP_0 42973a2dd577cda48713fc1e6aa72f90f5c5f326
pubkeyhash
OP_DUP OP_HASH160 5f3874c488d6b3df500534da8e2476b1a877dcff OP_EQUALVERIFY OP_CHECKSIG