基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1e9d2e9d3febf11189e0c9c50a25c2ee70cdae8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bd45a52d8a6d4f90be09623460996efe917d8625