基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8912e749e1ab3585a5f1e2e10fb1c5909363c491 OP_EQUALVERIFY OP_CHECKSIG
OP_0 df1d99e15b54d3c50ea757b87d2d565ac5d52d40