Transaction not yet indexed

2Udev821REjzKHEy2URqQkTMqLqGbeMTWXWrqB75iDtXQBMeT6Bqf7aEPJm6eypCTz5fYrCwNp49AELCXU2jRfDs

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