Transaction not yet indexed

321MXTFSm6cCGi23NxVUagTgepnqJ9tKdY2eFEHyFr2gjVcexPMB5UY4FQ436zZgnQ17SX7EXfNuhoQkybRR9E5E

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