基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0a12e1ec708fec1d2dbcd0b3d2d6782d7476e5ad OP_EQUALVERIFY OP_CHECKSIG
OP_0 aaab929796b4f42f5a725e7b9e70fc0453984360