Transaction not yet indexed

19RvMHaykZm6mFaccjVkrxAp9xWUUXH2DSNFQz4a8n6rvAw7KZ2niPyvTeng9mze4EBC4aRRCzH5E3pKiLw9pfL

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