Transaction not yet indexed

288mZAawEfqerBgS3P4DHoEtHc3MEHSUmRuAzSWMU3E7nuPZr3JfXqFmT2PuWac1bcBXFvMbC7ox2q4QqRafAC1H

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