Transaction not yet indexed

53ZF5tfmSe6xKeHvV8tg9Ctiu3psJQ4Mn47HTxdV59QmZzZyp3fAYsQokAKJZJYVt6GhcsgsiA7E3pcKB9jQHAep

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