Transaction not yet indexed

2RBWw12PsNb7b1Jz8nRCiQ9Gyy5Hvk2v8sqxDsfeqjnXBWCw6f7jm89wHLczR9ZL6xR6MuHY8sMAP9imiHowAk57

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