Transaction not yet indexed

1eCobBAmQWo4EbTd7oMizF4kBJXU3MGuHQb3CF85TBhRDzNCsbsovkMjqzx5dcyEfX4hAsxrasr2jamt5NyMB77

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