Transaction not yet indexed

53SXSYgCCWFFf56DzeA9pMdetYBtNBhcYWABWv6tscNZP3Y4bYGzcb83Y5mRnojtwbCZ3Wh8XNwtfFthnNBQhcR3

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