Transaction not yet indexed

5G21Sd2iD3xdaS16VqjPfWaiRfSA5Gc1pbs9AwDnBPHtXwU6bsga5fJwc4LuKHRhATXzwAyFZKNgnemmCf8S8qAy

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