基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8a7ffbf0f9a0f45c4c04e266f1681520fd1cf89 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e296df2b6f28a74a539bbf6ca5ee5c02e575522a