Transaction not yet indexed

52MjKLUPBZ9BPiUYexswSVM2qCvSsquctQe3GXyGD6SMMUVgddV9Y9XPRnn1D4KLiDhR1GSWiAh4PsWe449aSMus

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