基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 48f51bfbdadae481ff24d053c4eeb8280fd81c8b OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4c47f791cc4bff40561c4b7b85e4f30e975241b