Transaction not yet indexed

2kmgmntpkkhEFQLzvBYYKXpDL6jFNNFPXxmqZd3gS2Y8QYG2ymvJ3vayFxCKAV6BPYLqxZq2i4LsW2cL1sHrbkK2

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