Transaction not yet indexed

21M5ngofzgMGeLAho7jjSpyc32fhHtEPddM8rn4hSrdyhmzxDMwPoWenRmFUtWSzLvRHHvC3R32Y76pQsofHRiw2

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