Transaction not yet indexed

53sPWG3QeKkyvsbb7LBu4ALcwjcqHFJuTWXD1qYjXYE1mLix3BfiTDZxvFjPBHMGAWjxGZXke8pqygd9iD7CySuC

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