基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1ef61cad753cccc68488c3dcbf71d4b1a9b5705 OP_EQUALVERIFY OP_CHECKSIG
OP_0 74a12579ea4a11e230251c13e5c8f9c14d396e1f