Transaction not yet indexed

2S19Nnou4aNB2wHkpX8yJckyStcrZXkQKrnzFs9MF8r9D88d2u7aUv2dxtnMMLAqEhZTtw3hAtmL7QuZbd3QjeMJ

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