Transaction not yet indexed

3c6ckAhPcsnY94ykqDFRz1kYcsdr8P35WbqdL84idgmGTXJrLJgba6c2oB3wG2G4evzDY11u2qVMxLqshfHAtGuQ

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