基本信息
witness_v0_keyhash
OP_0 14a2c2f0fc7f69ab1c6a55c2badaae3bdb79bdf8
pubkeyhash
OP_DUP OP_HASH160 6338e663dba509c60d0a09b02cc463b3fbc19890 OP_EQUALVERIFY OP_CHECKSIG