Transaction not yet indexed

54at3Z5ZiFzkb4cmVmdkiJpcp3HZpHWy5n8HXiqjV7cMv9hminoLakC1cYXhPoBr5MLaXvZ4MWCkGUG4CujC7TY1

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