Transaction not yet indexed

2mam7fRCtwDZTzbGXGKPKvgoYQT3ZF1eH64KrkxT8BbYGbqqpCQX1x8ButtfUEFF8wnTKKHrwqiN5si3wLmLQadp

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