Transaction not yet indexed

FMUXu4apVrB6VpruGBNUgPj7y8JxXdBzFaUSXDrrufVhE81BvGwvTxQuxiH3Qg9JRKJDUWVtHXZBLAa4fcBG44F

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