Transaction not yet indexed

278DbBnizKFT1YdDkdaJd51i58VYMd3x7c93B7ZbbaCyrCE2ka5ZMKbmVXZx85wptWwTXpMGy2eMFcs8AG7mf9rb

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