Transaction not yet indexed

53dphcGCMnXZadfcw1MHJbn4Lkz3GP6RGFNWDiHg1aBTJ3BiUCLo9tDnFP9HBG5XP14JqRQVDYa9z3Gw9L2xhNuv

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