Transaction not yet indexed

DMf2Kv3Vu4JA95JEYL9rHhTRU6NZ53Cm6w7xrPs1qRtVQSamcvYxcn5L51mV7KeXxajy2L3WExkAVEJN1zhMnc4

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