基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 844840061d8c625b6ef9ba7c7d7e9adbd265d3b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bd8973488d0f5d3bc885ceb862fa5639fd9b0c12