基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a612395f50ce8d423d1459918ced20ecf6a7c3f0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7eca8fe2371732a83fbf0b9a794e9b837b274399