Transaction not yet indexed

55YHHAMF6HgKVCdvVUy93G8mjP9ZM7zk5CCZu6aTcmDUGie1RNxVemKWwLsz8eAKfsX6Ynk7yDFTnGnweWejyZdZ

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