Transaction not yet indexed

PDMSeCk5ANZzEcSJuEEp9VgYLw9LDmhnrqmYBgrAE97ttPSuQgMhFi6jdGfbgRkJcRZ4VkEu8kBCQiseid4YBZQ

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