Transaction not yet indexed

252e8gb9sSA5ud5QuYxdoaYR86wFURBJTJS2LbNc2fUCqDgp3ku1iqZPY3UUa5Lpn4ozWeNBSA54tDWiYKM1HMn4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.