Transaction not yet indexed

55vzsSUGdQkB5Limp5dw8HhFvbkeZUQvh9g83g7JNQLYkPRJmBNXKvPzorXBGPUmdfYdfu8NwuREcF2fHCgCkSum

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