基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 073c6610e11811336c1c2575a822d4700a19f6a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec5b409744dfe05e2265f958d4bb47ecd4dc2756