Transaction not yet indexed

53Bu3AEXaXYdY4XeKkvfGeyQAQQq7RpKQffCAn92JRr4YXJvnrYyRih4eksU5iocusFpHmsgxQsXZW8MSHDhZ3Ub

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