Transaction not yet indexed

53d6c6ewC2dskSNgvXZXccqK2R4LM29LPCn7gDQ8SDAm3LjLCytzECfRYp7umUWfWeTEbwNv2kvtZRSyUcmf6fWu

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