Transaction not yet indexed

278AAPpdsTPKP61MuBftkjWvg9dEBQBPxAjAK5yJXP5o34Eaun9wLyLwJn6mhaAeXBC7E18fJhetr3caZ9bwJ4L4

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