Transaction not yet indexed

21JmvPgWXxpYVmZRaWVYLKCUaTs3TeFc18vTAm1fQvfAosX8zx5MtJvFDVoEbYoQwR1RFCzXMLvcT3KwGEKerDLH

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