Transaction not yet indexed

RKzmXn5NaxqLtuZMuqkTXuykEm73YPRHvuwFUu1PcxtDFtUB2N18Ef7rd5xE7kLHFRFXCibmEfFMbZDTMrT8KEz

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