Transaction not yet indexed

52EufjuZc1knHbKB1UvgaU7fFMD81crvr6sd3NbHuDTp6p7AZaWJzfAvaZMRvJhmWsKdHRrXeo7qQLQP2sJ71Fzc

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