基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74640a5b8c5dda3d042f8b886d22c9528c109be1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 47cd46ef62fcb9cec70f562d2d6b693d8b6cd2f0