Transaction not yet indexed

3NiobbsB4uAYBEUR6wtLec87hcoBE3sU6JSsiTJsPnwdaUyWs1W2TRnAkZ3dcfs6ahtX7vGoKhPBZtkykt1UUFq8

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