基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b2ca77dc6db26f2d89ac463daf373de8b4c582d OP_EQUALVERIFY OP_CHECKSIG
OP_0 aa6de48a7922341bcbd7c440ca0e9a76e725103d