Transaction not yet indexed

MCE5tTWWaM3PbyskfRFrhQDsznH7ELw4UCJ6DqvXbmgkbVMYXY1xJWwp9jmaeew3SZC5m5B2TagChgA7gGVmqLx

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