Transaction not yet indexed

52K1TGRsLtpu5jP3yinwYsnPqueHzBLGTLECGjsXPa6CzUSmScaSVwUdw8bvf5MuYLHE2rZ42RgW8C4x9eQdmDW3

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