Transaction not yet indexed

53aR2dKUN7tbkW2SA867LiLMGbiDtoZe5ASVEyMrwTXeaqrfM8we2uAiF7aNLdZEKxJhNxaog95LFdDpwAHvQRRG

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