Transaction not yet indexed

2sAL93Y5cLRfJDHiL8ye2RFwEyQCB9wgEDFgsMDxkfqEVqcYMrWrYuMtynmXx6e2ojgGkmjRCJP1TWfkmLQNkh21

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