基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8665437c13a0dec9a396a9d60a982c05c6f8c85 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49e2334633949ba1b63e7c98f23a71117ce8ab22