Transaction not yet indexed

53EwQB1nT7sbW3c33BLccg3bjespPqVVa9ZhUGYRkPiujnaaTvfxHUtVC5p5qmBsPBLSkqsWMXhCo2g3G6su8ALS

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