Transaction not yet indexed

53EPFPFyuHPTRHYGDBvhTW5HVrtEsSbPsdseChXNRKLUQxjLJy8wHeuihrxZ1WHbJZLpEpP35dp5SSAu6RD4XkmY

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