基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 02a4bbc467107c2a50f3b056fa8f2a8e6226df3a OP_EQUALVERIFY OP_CHECKSIG
OP_0 77d4daea1699735f6c1156b682f14986d6505823