Transaction not yet indexed

53TBequDWQgyDA3LXFDVTJibn8jEod6gejbecNtSVdLLtAPz4oC8RPHgHjYuRF2hKLtG3k5NrYanVk9dqcMEJYJS

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