Transaction not yet indexed

53U3EuosPCDgGLrLbxsybnksouGuvQcTygK3LUkZdC8kPFEptextvwBSqG2kvUP6r9yHSpw1PyCMkCT4xc5fxSu3

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