基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4741fb91231bab4bbe5ecc8af1ed137cd27f9e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 50e4bb80e9c999b9a9fc27c49b42b78b03013f86