Transaction not yet indexed

3Cos1qaT2czEMiNDMJydMpeGcQHFn88X7iigPzHdzbJS5PtU8NfbhaCVSqrDZ8o6dPEpU6KCpdc8EdvLSQvZ3Grf

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