Transaction not yet indexed

53dkYo2mjQcXTa3Yb8PvApMV5H3earZZQfRWkkBSHUHucjX7DqAojTxRfuMNdNfjoj9cnh4BiBJ1x3oB7RxYsGk8

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