Transaction not yet indexed

5a2UoE8bD2EQuikdkqf9uBN3LwdE64PR5nvHhrm7ULKrHoyK7cNNivLSPB3pyftEXrWHQnNaUG4UZArPsCGWDxx5

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