Transaction not yet indexed

R4m2k5rZZ3V1eU9cMK6bvSwBLaMp8SAqaCBm1td3Uz2ZFK2Y2x6qVkkSdCbVqBQU5dCRcH6hvjcTxX9fc5UyAr1

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