Transaction not yet indexed

53kYYJe6ckDQCzoiC7nviTBYDTyrVxB4W7hpj6Q88QnPmkrGWEDeFUBcZSp6ncd212SfXaPECDDVRfScSebd5shM

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