基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5748e1648d6e972e31afd332a4d888da01334d2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e6fbd012b23502cd0bb3701eec8c606c79f78c7c