Transaction not yet indexed

661cFo7H1fwk6H5jVk6L4k3fPts2m4vWCTBRhgEPf1a1oDfYkH1uR3kBDQzxiicStRVakMUJarW6fH592Ftssev3

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