基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3ac8869b4ba8350f12ba17ec551a850116422f91 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a5ca95229d7f9224753c3f5887d22ede3c64c22