Transaction not yet indexed

53EKDSp8kXF3ACPUfcWZMMpyG1c25oMPuEk8bTXbnU5aGjRiy8t9d7gQY4kKkoVmzwSc6UAw8iveUnoiuZtieFDS

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