Transaction not yet indexed

53JdpYvj6kXvxQe1SVW1RNuF1Lt7Qpmen3ZJF2bc7F2ewz4ByCpboDXUi1z6SQS3AQy5MCoLdHVGJdUSqib4uHE4

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