基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 20b4bee83e7e4f00e38c6155a777184953999a48 OP_EQUALVERIFY OP_CHECKSIG
OP_0 15b1f0254c7d169f07e7ef4af87e4bd8f55f0da4