Transaction not yet indexed

PmRraDD8QYzvi4Y1jynT2mnV8K6F646vfbMsLa5dnRYNmL5K6aGMSrHTVdJDarw6GpXerCY4znE4TDoXzMTRnMA

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