Transaction not yet indexed

21ex5b4e5zyjvSLTZdZmSuRCd9YFR2VfdaxqSgVQ7twBURbL1ieCP9cJE9ngESFm53Raa4sY9GSqb9Yk7MRqGmsm

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