Transaction not yet indexed

2u3xkakegdJrJab9yB3QKbVNTNFdpxf3GNXKPVUjV56fEn6EAHTNEJ7D1N2Jmi7c88fZgSCem51ghCHtoGS3eTAE

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