Transaction not yet indexed

2UGkouiJDjoRQAzk7bUqUZzPgKiNqGssh4Ru1UpoUVWE1Kj4ZMWXExbfPHGZcEuKmBdLm3tpCnFnvKmrugfgocm3

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