Transaction not yet indexed

3ExtMrc8cv5jJTeLiQULdnDcDYpXsT6GNV4QmV7f3ax6faKLrYToGk431GS7SppXtrA1WUA11rVUZ4yW3h3t2iCu

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