Transaction not yet indexed

21vBPsTAdB4FZzfkCti7JdefD6XzdKLQhKzZiQspeVCdzQmakeZWW1XAdCn3j6ARS6GaWyzCiNKreEL3pqHcbXN8

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