Transaction not yet indexed

MMMC5o7fB8D17Rm5CE3BiHwqJQ3yPU7KxiQv4vJc5mQ5potRGL4M9tHPD3pFfutDUwPAVWEGVH3CeyRNrDriBgM

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