基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b6c9e339758329caf18e6e1be904a72759a60d0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a9db81fae0761b5ff8772173646652c4e326494