Transaction not yet indexed

5Xc6QNE5SVtwJrYYDGLkzHdgpEwSFrq8MSkfuagZ3npCXpFVgBuabiw8t4LCpeMV3ivbSz6L2foALWqqbMVA5yoE

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