Transaction not yet indexed

53fWzSZ7zagLdhZETbuSdcYkPCqrYm7BQ8dWVkQuPg9T1JpFHFkqj3azYGg2FvmiFyiEZbctFQiWQ5fj1jUfDgE2

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