Transaction not yet indexed

55HeQqhV7bUcDo4LzdJ7jdkBTUew7PCCAPPYxHsufDpUstWSKEECXK2hZ1teSTbvsYout1MzmEQW7vx5a6wuxrN3

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