Transaction not yet indexed

MnbcvBAcuHFSNBJptuDBMLJKqNMLjsH6mCJTCUvPfkFqo4PZUYdZM98dCHbfsxq5r6VyWUNcvbMgDCspYnxzPFE

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