基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 af46cd46d50842498a5c7aed2b254c9e01a55438 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49e84181a6561ca38b3d872d37706eb2730f82f6