基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 02a8f861794f27e2a92fd49ee7c8fd8c6e893426 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a23d0e53dad5b2faa717b64ff0729b3e6a7926f9