Transaction not yet indexed

ag2SE4Vvb9FLLP6MkAkmELyj8D77EkDY3S91w8qxsZqj9SinFpEJ89BiL7Gi8dHehafLMcEpxpSPVvvcfrZfom8

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