Transaction not yet indexed

661csThydLFb7QBFHrAqh9KJmwLen9S4YgSJd4kS1g81TCpVqfi4ufNYdzzVfRFGAscN2AxEfP3bMe4YGEcZVE6L

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