Transaction not yet indexed

2srToSSu8ZmJ5EUiSpEZUqMEsZU8znLSYXha3E3NqvHNGsimbp1QcLCSRfoPJLMeNgMGBTKD9LcoYo9wNsbe1Rzm

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