Transaction not yet indexed

5FKBRRb5hBFYbWyr45PmnqoNUXvXMZsmeJmUdZrLUAEXpRUtrVbArXyex1AnJmjPZeVakdeRqhdqFbCDAqgBo6Gy

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