基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 151c8cbab1cf4a2afa00e7bf9b1cbdf0c925d9d1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec437953979f3bcb687a562dcd0f49f947d700d5