Transaction not yet indexed

a53Xab8rawf3e9dap8Lcnx3EV9t1CzRdje9TfWDRF2Ff7Pg6FqPrr6jXuAtRCgqpzWgikD6bvGfY2ftvUNtZTbX

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