Transaction not yet indexed

278Wm1ufDMiRuJAGamXBpfdSwW6xRb9c7CGFa8A4Q3bcbJKyCdEKjUZyQvq8UJBwFfXoU2HSnRSveZj7hncHv5h6

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