Transaction not yet indexed

53PP5U24eLBTJzXXRop5CsaLBUooxtvVnXXs4vmeXQFRccR9bPc9tFipPFWSTWABpTSxiHMAgvsKjpdwb1BSXS5Y

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