Transaction not yet indexed

2RbTZEUxFkwYaAz2aWXXBp5sDFoJhhKkh2qb7AJnTY2jwwXEC8oPjpsFnuvSVnyGAnv5gLTaNBcX4gq2pKtxSpn8

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