Transaction not yet indexed

RWffPtGDNBT4DLVq5mq5His6QxPjKB3fiCG3i3eXvPWh7R5vxXMPTWt7Wm3ZLERaHt1N2LJ3DNgdYHbMKdGXRTX

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