Transaction not yet indexed

5218SUBiP9sJCjTuX3bRdX3m79TkfbaYBRBJm7DCnbksdpM1nwCAVa3GgzBpSXDWCfPaRpX3AMjfaeZKFKVsD7rG

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