Transaction not yet indexed

2ppbWCz3KAAgroXdJnNv51cTSBcPMAwNXWU9LpmubGWPQPbLzXpjryE2xSmhLMGZVvcUpeTrRQeHEWfr3wC4yqc8

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