Transaction not yet indexed

MPBLJmxEsBjeAhf5AKCmTzSk2WdP3yq1W8RG2zTwHY1JTDJfiMoeaPr6GR7FuMSK4pMX3CQL4TAEHGeiKyrpQV9

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