Transaction not yet indexed

53hLMKHEFqfGkrsGkfBxmRnRNsMR3anQuN3XSfV88c9EjxNFLPPSCYkZPx5DoKnuX9VYfAzCJhrDCAP3crCfyYT6

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