Transaction not yet indexed

nmMwCF2JFxBoxDBDrQdfR7cqctAsbwVyuCqTx7iBSfSrmyGd7xJj3rNUvkqi6DogpDSsPTcsgnB8cDLw4AGRtSW

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