基本信息
witness_v0_keyhash
OP_0 77a556092044dbe8e44ce2bd9a0c87e6e73832f7
pubkeyhash
OP_DUP OP_HASH160 4b4a6674c878298dd129a0bfed632bd02448e92a OP_EQUALVERIFY OP_CHECKSIG