Transaction not yet indexed

1aQ2AC9c1RnrtZvb1YpwBk8uBhnyNQSd1cE11MaWeSghziRDoZzFf74tEqAoFD7FYLoe8q7GZT3kL7phckmt5Eo

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