Transaction not yet indexed

DRX21PrPAbPuLkCfSZrPc3Lj6uMRjYRDa5eYzn1pEFsrJCgHBM7R8EeH8i4hTM4yy2TYySoRYuhg4KNpf4q37P5

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