基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2f8aba10f7fbc4b2da886c8d22c8698d584496dc OP_EQUALVERIFY OP_CHECKSIG
OP_0 492a858abe91f7675038e2b4b0555af37f79fe3f