Transaction not yet indexed

53AbLP4sasWpis49y237RBPuZ2R6evBeoAXfMd7zSZrWrsEYArmM4wsSBa2iLYLiVh6DXPvu7w9YSc7ENBgHCwZQ

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