Transaction not yet indexed

52SDEaRpZL5KqMcTjPJhmuPRyMpZ1p9VrXgYAJa48ESdX5WFzuH3GSkhxDw2iCZZeCmitLnS83xAP5MTf1SDEcb7

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