Transaction not yet indexed

A21i7QMKPjzMFWLxmwc2RwcQpxZkUrRKJwAoTt6k1K3fh83JHRfcWFBxsRN2Nj6X8K61nBJb96DYWCq1D7QuK6J

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