基本信息
witness_v0_keyhash
OP_0 14e409a5df8f111a0c37501d2637739b02d3bb5b
pubkeyhash
OP_DUP OP_HASH160 49a76dc1431f86200c05e9aab5ffc5c83c3149fd OP_EQUALVERIFY OP_CHECKSIG