Transaction not yet indexed

2KpU8YiGJWdeTMHK1ETTWM6bZMMMu3UDRC51FEFqbvofdARVqMq7kVMrDgwibkPn4mVMV2oG1hGTPgyPPM6CowR8

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