基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3ec77fa726c053af6a89a42a99b96415c6013d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9b31fa1ec415b9aaa3f4f4083350f69fd2aee9d