基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49c89c21e72869340d17a567c440a17d8da4badc OP_EQUALVERIFY OP_CHECKSIG
OP_0 631951b3457c17d2be57ecf7b0c550e0f002b0af