blockchain – If there are a big variety of pruned nodes on the community will it impression community safety?
The dimensions of the Bitcoin blockchain is reaching 350 MB and including greater than 60GB per 12 months. I really feel verification node centralization a threat if the price of storage doesn’t drop.
My query 1:
Is utilizing pruned nodes nearly as good as full nodes?
- I feel a pruned node may have the identical UTXOs as a full node (with a full blockchain) and it ought to be capable to confirm all incoming transactions and blocks.
- It will be unable to offer blocks to a requesting node if it doesn’t have them in its blockchain. However so long as newer nodes have the hash of the earlier block this shouldn’t be an issue.
My query 2:
If there are a big variety of pruned nodes on the community will it impression community safety?
Is there one thing I’m lacking?