Transaction not yet indexed

53YKPfkAVRnbg5ykkH2warp7pXtY7viWZpVSyKQBWbnFmB9e477HtkXEgWJYibWXSDaUhoBSQ2FpMCvnppHafX7m

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