基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 77b4ebb9b0e2a01818b3f2bee018eb8bc92ecf46 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aaf0b1d27abb150b9f96d76041fa0447eb49b28d