Transaction not yet indexed

2aCSfGGRC9tkVadrkf7zjRNabNHxVuCoJ21ZxJuLaZxsF2jqbJXfryyyEUJ1eDbLyiERKNTDAYWXp7S3vUSnQS21

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