Transaction not yet indexed

53UaStxHc3MgBA6T5ApKnR4S71PymbsHrnRAEBaNknC9y1vkwwtjNBetH1V9ZFQ13Fv4ys3gu6GfpgpFpLSjoWKx

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