Transaction not yet indexed

54U2Dk3FzwAFeHkFg9ZgJSCu7PLB2mzH3dVXaDFc3d9xwF8GTAeS3jdiX2jj2SszrJjqJztpX5NqAedWs9hGGU56

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